Thank you for purchasing the Traxxas E-Revo VXL Brushless electric
monster truck. The E-Revo is the most advanced electric monster
truck ever created. We built the E-Revo for 6-cell LiPo and brushless
power right from the start. E-Revo’s driveline has been engineered to
endure the horsepower and punishment that’s possible with today’s
motor and battery technology. E-Revo VXL Brushless is Ready-ToRace right out of the box, and is ready for your choice of Power Cell
LiPos.
This manual contains the instructions you will need to operate and
maintain your model so that you can enjoy it for years to come.
We want you to feel confident that you own one of the bestperforming models in the market and that it is backed by a team
of professionals who aim to provide the highest level of factory
support possible. Traxxas models are about experiencing total
performance and satisfaction, not just with your model, but also
with the company that stands behind it.
We know you’re excited about getting your new model on the
road, but it’s very important that you take time to read through the
Owners Manual. This manual contains all the necessary set-up and
operating procedures that allow you to unlock the performance
and potential that Traxxas engineers designed into your model.
Even if you are an experienced RC enthusiast, it’s important to
read and follow the procedures in this manual.
Thank you again for going with Traxxas. We work hard every day
to assure you the highest level of customer satisfaction possible.
We truly want you to enjoy your new model!
Traxxas Support
Traxxas support is with you every step of the
way. Refer to the next page to find out how to
contact us and what your support options are.
Quick Start
This manual is designed with a Quick
Start path that outlines the necessary
procedures to get your model up
and running in the shortest time possible. If you are an
experienced RC enthusiast you will find it helpful and fast.
Be sure and read through the rest of the manual to learn
about important safety, maintenance, and adjustment
procedures. Turn to page 8 to begin.
REGISTERING YOUR MODEL
In order to serve you better as our customer, please
register your product within 10 days of your purchase
online at Traxxas.com/register.
Traxxas.com/register
29 MAINTAINING
YOUR MODEL
30 ADVANCED TUNING
ADJUSTMENTS
34 TQi ADVANCED
TUNING GUIDE
2 • E-REVO VXL BRUSHLESS
FCC Compliance
This device contains a module that complies with the limits for a Class B digital device as described in part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
The limits for a Class B digital device are designed to provide reasonable protection against harmful interference in residential settings. This product generates, uses, and can radiate radio
frequency energy, and, if not operated in accordance with the instructions, may cause harmful interference to radio communications. The user is cautioned that changes or modifications not
expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Canada, Industry Canada (IC)
This Class B digital apparatus complies with Canadian ICES-003 and RSS-210. This device complies with Industry Canada license exempt RSS standard(s). Operation is subject to the following
two conditions: This device may not cause interference, and this device must accept any interference, including interference that may cause undesired operation of the device.
Radio Frequency (RF) Exposure Statement
This equipment complies with radio frequency exposure limits set forth by FCC and Industry Canada for an uncontrolled environment. This equipment should be installed and operated with
a minimum distance of 20 centimeters between the radiator and your body or bystanders and must not be co-located or operating in conjunction with any other antenna or transmitter.
Operation Frequency: 2414~2453 MHz
Maximum Radio Frequency Power: Maximum Peak Power 9.7 dBm
BEFORE YOU PROCEED
Carefully read and follow all instructions in this and any
accompanying materials to prevent serious damage to your
model. Failure to follow these instructions will be considered
abuse and/or neglect.
Before running your model, look over this entire manual and examine
the model carefully. If for some reason you decide it is not what
you wanted, then do not continue any further. Your hobby dealer
absolutely cannot accept a model for return or exchange after it
has been run.
Warnings, Helpful Hints, & Cross-References
Throughout this manual, you’ll notice warnings and helpful hints
identified by the icons below. Be sure to read them!
An important warning about personal safety or avoiding
damage to your model and related components.
Special advice from Traxxas to make things easier
and more fun.
Refers you to a page with a related topic.
SUPPORT
If you have any questions about your model or its operation,
call the Traxxas Technical Support line toll-free at:
1-888-TRAXXAS (1-888-872-9927)*
Technical support is available Monday through Friday from 8:30am
to 9:00pm central time. Technical assistance is also available at Traxxas.
com. You may also e-mail customer support with your question at
support@Traxxas.com. Join thousands of registered members in our
online community at Traxxas.com.
Traxxas offers a full-service, on-site repair facility to handle any
of your Traxxas service needs. Maintenance and replacement
parts may be purchased directly from Traxxas by phone or online
at Traxxas.com. You can save time, along with shipping
and handling costs, by purchasing replacement parts from your
local dealer.
Do not hesitate to contact us with any of your product support needs.
We want you to be thoroughly satisfied with your new model!
*Toll-free support is available to U.S. residents only.
1
E-REVO VXL BRUSHLESS • 3
SAFETY PRECAUTIONS
Choose the Model That is Right For You.For individual Models
No previous experience with radio controlled models is required.Models require a minimum of setup, maintenance, or support equipment.
Previous experience with radio controlled models is recommended.Models require a higher level of setup, maintenance, or support equipment.
No previous experience with radio controlled models is required.Model requires a minimum of setup, maintenance, or support equipment.
Previous experience with radio controlled models is recommended.Model requires a higher level of setup, maintenance, or support equipment.
BELOW TEXT HAS BEEN UPDATED on 3-14-07Kent wants maintenance text to be at the END of the paragraph.-- KB
All instructions and
precautions outlined in this
manual should be strictly
followed to ensure safe
operation of your model.
This model is not intended
for use by children under
14 years of age without the
supervision of a responsible
and knowledgeable adult.
Previous experience with
radio controlled models is
mandatory. Models require
detailed setup and/or
maintenance procedures with
required support equipment.
These models are capable
of high speeds, requiring
experienced driving control.
All of us at Traxxas want you to safely enjoy your new model.
Operate your model sensibly and with care, and it will be exciting,
safe, and fun for you and those around you. Failure to operate your
model in a safe and responsible manner may result in property
damage and serious injury. The precautions outlined in this manual
should be strictly followed to help ensure safe operation. You alone
must see that the instructions are followed and the precautions are
adhered to.
Important Points to Remember
• Your model is not intended for use on public roads or congested
areas where its operation can conflict with or disrupt pedestrian or
vehicular traffic.
• Never, under any circumstances, operate the model in crowds of
people. Your model could cause injury if allowed to collide with
anyone.
• Because your model is controlled by radio, it is subject to radio
interference from many sources that are beyond your control.
Since radio interference can cause momentary losses of radio
control, always allow a safety margin in all directions around the
model in order to prevent collisions.
• The motor, battery, and speed control can become hot during use.
Be careful to avoid getting burned.
• Don’t operate your model at night, or anytime your line of sight to
the model may be obstructed or impaired in any way.
• Most importantly, use good common sense at all times.
Speed Control
Your model’s electronic speed control (ESC) is an extremely
powerful electronic device capable of delivering high current.
Please closely follow these precautions to prevent damage to the
speed control or other components.
• Disconnect the Battery: Always disconnect the battery from the
speed control when not in use.
• Insulate the Wires: Always insulate exposed wiring with heat
shrink tubing to prevent short circuits.
• Transmitter on First: Switch on your transmitter first before
switching on the speed control to prevent runaways and erratic
performance.
• Don’t Get Burned: The ESC and motor can become extremely hot
during use, so be careful not to touch them until they cool. Supply
adequate airflow for cooling.
• Use the Factory-Installed Connectors: Do not change the battery
and motor connectors. Improper wiring can cause fire or damage
to the ESC. Please note that modified speed controls can be
subject to a rewiring fee when returned for service.
• No Reverse Voltage: The ESC is not protected against reverse
polarity voltage.
• No Schottky Diodes: External Schottky diodes are not compatible
with reversing speed controls. Using a Schottky diode with your
Traxxas speed control will damage the ESC and void the 30-day
warranty.
• Always adhere to the minimum and maximum limitations of the
speed control as stated in the specifications table in the Owner’s
Manual. If your ESC operates on two batteries, do not mix battery
types and capacities. Use the same voltage and capacity for both
batteries. Using mismatched battery packs could damage the
batteries and electronic speed control.
4 • E-REVO VXL BRUSHLESS
WARNING! CAUTION! DANGER!
batteries. Charging and discharging batteries has
the potential for fire, explosion, serious injury, and property
damage if not performed per the instructions. In addition, Lithium
Polymer (LiPo) batteries pose a SEVERE risk of fire if not properly
handled per the instructions and require special care and handling
procedures for long life and safe operation. LiPo batteries are
intended only for advanced users that are educated on the risks
associated with LiPo battery use. Traxxas does not recommend
that anyone under the age of 14 use or handle LiPo battery packs
without the supervision of a knowledgeable and responsible
adult. Dispose of used batteries according to the instructions.
• Your model requires the use of LiPo batteries. LiPo batteries have
a minimum safe discharge voltage threshold that should not be
exceeded. The electronic speed control is equipped with built-in
Low-Voltage Detection that alerts the driver when LiPo batteries
have reached their minimum voltage (discharge) threshold. It is the
driver’s responsibility to stop immediately to prevent the battery
pack from being discharged below its safe minimum threshold.
• Low-Voltage Detection is just one part of a comprehensive plan
for safe LiPo battery use. It is critical to follow all instructions for
safe and proper charging, use, and storage of LiPo batteries. Make
sure you understand how to use your LiPo batteries. If you have
questions about LiPo battery usage, please consult with your local
hobby dealer or contact the battery manufacturer. As a reminder,
all batteries should be recycled at the end of their useful life.
• DO NOT use a charger designed for NiMH or NiCad batteries. The
use of a NiMH or NiCad charger or charge mode will damage the
batteries. Failure to use the correct charger may result in battery
damage, fire, personal injury, and/or property damage.
• ALWAYS inspect your LiPo batteries carefully before charging. Do
not use or charge battery packs that have been damaged in any way
(bent, dented, swollen, torn covering, or otherwise damaged).
• BEFORE you charge, ALWAYS confirm that the charger settings
exactly match the type (chemistry), specification, and configuration
of the battery to be charged. DO NOT exceed the maximum
manufacturer recommended charge rate. DO NOT attempt to charge
non-rechargeable batteries (explosion hazard), batteries that have
an internal charge circuit or a protection circuit, or batteries that
have been altered from original manufacturer configuration.
FIRE HAZARD!
This vehicle requires LiPo
SAFETY PRECAUTIONS
• While charging or discharging, ALWAYS place the
battery (all types of batteries) in a fire retardant/fire proof
container and on a non-flammable surface such as concrete.
• ALWAYS charge batteries in a well-ventilated area.
• Charge the battery in a safe area away from flammable materials.
Monitor the charging process and never leave batteries
unattended while charging. Do not allow small children to charge
or handle LiPo batteries.
• DO NOT disassemble, crush, short circuit, or expose the batteries to
flame or other source of ignition.
• DO NOT let any exposed battery contacts or wires touch each other.
This will cause the battery to short circuit and create the risk of fire.
• DO NOT leave the charger and battery unattended while charging,
discharging, or anytime the charger is ON with a battery connected.
If there are any signs of a malfunction, unplug the power source
and/or stop the charging process immediately.
• ALWAYS unplug the charger from the wall outlet and disconnect the
battery when not in use.
• Never charge LiPo battery packs in series or parallel. Charging packs
in series or parallel may result in improper charger cell recognition
and an improper charging rate that may lead to overcharging, cell
imbalance, cell damage and fire.
• If a battery gets hot to the touch during the charging process
(temperature greater than 110°F / 43°C), immediately disconnect the
battery from the charger and discontinue charging.
• DO NOT store or charge LiPo batteries with or around other batteries
or battery packs of any type, including other LiPos.
• Store and transport your LiPo batteries in a cool dry place. DO NOT
store in direct sunlight. DO NOT allow the storage temperature to
exceed 140°F or 60°C such as in the trunk of a car or the cells may be
damaged and risk of fire created. ALWAYS store battery packs safely
out of the reach of children and pets.
• Keep a Class D fire extinguisher nearby in case of fire.
• DO NOT disassemble LiPo batteries or cells. DO NOT disassemble the
charger.
• DO NOT attempt to build your own LiPo battery pack from loose
cells.
• REMOVE the battery from your model or device before charging.
• DO NOT expose the charger to water or moisture.
(continued on next page)
E-REVO VXL BRUSHLESS • 5
For more information on
batteries, see Use the Right Batteries on page 12.
TOOLS, SUPPLIES AND REQUIRED EQUIPMENT
Your model comes with a set of specialty metric tools. You’ll need to purchase other items, available from your hobby dealer, to operate
and maintain your model.
Supplied Tools and Equipment
Recommended Equipment
These items are not required
for the operation of your
model, but are a good idea to
include in any RC toolbox:
• Safety glasses
• Traxxas Ultra Premium Tire
Glue, part #6468 (CA glue)
• Hobby knife
• Side cutters and/or needle
nose pliers
• Soldering iron
6 • E-REVO VXL BRUSHLESS
2.0mm “T” wrench
3.0mm “L” wrench
2.5mm “T” wrench
Battery compartment springsBattery retainers
Required Equipment (not included)
Two 2s/3s LiPo battery packs with
Traxxas High-Current connectors
REMOVING AND INSTALLING THE BODY
Your E-Revo includes an innovative latching system for securing the
body to the chassis. To remove the body for chassis access:
1. Turn the handle 90 degrees counterclockwise to unlock the
body latch.
2. Open the latch to release the truck body from the rear
shock tower.
3. Gently lift the rear of the body. Do not lift too far or the body will
become difficult to remove.
4. Slide the body backward away from the front shock tower to
release the front body tab. (Installation of the body is the reverse
of removal.)
5. Practice this a few times until you become familiar with the
latching mechanism. The more you do it, the faster you will be.
17mm wheel wrench
EZ-Peak™ Dual
(part #2972)
Battery charger
Suspension multi-tool
4 AA alkaline batteries
*Battery and charger style is subject to change and may vary from images.
ANATOMY OF THE E-REVO VXL BRUSHLESS EDITION
Rear Driveshaft
Toe Link
Rear Body PostSteering Servo
Rear Chassis Brace
Battery Compartment Vent
Battery Door Release Tab
Electronic Speed Control
Motor
Transmission
Cush Drive
Hex HubPivot Ball
Axle Carrier
Push Rod
Front Body Post
Rocker
Front Bumper
Skid Plate
Rocker
Push Rod
Rear Suspension Arm
Traxxas High-Current Connector
Front Chassis Brace
Battery Compartment Door
Shock
LED Light Pipe
Receiver Box
Antenna MountFront Suspension Arm
Spring Pre-load Adjuster
Steering Link
Chassis
The Quick Start Guide is
not intended to replace the
full operating instructions
available in this manual.
Please read this entire
manual for complete
instructions on the proper
use and maintenance of
your model.
QUICK START: GETTING UP TO SPEED
The following guide is an overview of the procedures for getting your model running. Look for the Quick Start logo on the bottom
corners of Quick Start pages.
1. Read the safety precautions on pages 4-5 6. Check servo operation • See page 15
For your own safety, understand where carelessness and misuse
could lead to personal injury.
2. Charge the battery packs • See page 12 7. Range test the radio system • See page 15
Your model requires two identical LiPo battery packs and a
compatible battery charger (sold separately). Never use a NiMH or
NiCad charger to charge LiPo battery packs.
3. Install batteries in the transmitter • See page 12 8. Detail your model • See page 9
The transmitter requires 4 AA alkaline batteries (sold separately).Apply other decals if desired.
4. Install battery packs in the model • See pages 13 9. Drive your model • See page 20
Your model requires two fully charged battery packs
(not included).
5. Turn on the radio system • See page 14 10. Maintaining your model • See page 29
Make a habit of turning the transmitter on first, and off last.Follow these critical steps to maintain the performance
Make sure the steering servos are working correctly.
Follow this procedure to make sure your radio system works properly
at a distance and that there is no interference from outside sources.
Driving tips and adjustments for your model.
of your model and keep it in excellent running condition.
Look for the Quick Start
logo at the bottom of
Quick Start pages.
8 • E-REVO VXL BRUSHLESS
TRAXXAS TQi RADIO SYSTEM
INTRODUCTION
Your model includes the latest Traxxas TQi 2.4GHz transmitter with
Traxxas Link™ Model Memory. The transmitter’s easy-to-use design
provides instant driving fun for new RC enthusiasts, and also offers
a full compliment of pro-level tuning features for advanced users
– or anyone interested in experimenting with the performance of
their model. The steering and throttle channels feature adjustable
Exponential, End Points, and Sub-Trims. Steering and braking Dual
Rate are also available. Many of the next-level features are controlled
by the Multi-Function knob, which can be programmed to control
a variety functions. The detailed instructions (page 34) and Menu
Tree (page 37) included in this manual will help you understand and
operate the advanced functions of the new TQi radio system. For
additional information and how-to videos, visit Traxxas.com.
RADIO AND POWER SYSTEM TERMINOLOGY
Please take a moment to familiarize yourself with these radio and
power system terms. They will be used throughout this manual.
A detailed explanation of the advanced terminology and features
of your new radio system begins on page 34.
2.4GHz Spread Spectrum – This model is equipped with the latest
RC technology. Unlike AM and FM systems that require frequency
crystals and are prone to frequency conflicts, the TQi system
automatically selects and locks onto an open frequency, and offers
superior resistance to interference and “glitching.”
BEC (Battery Eliminator Circuit) - The BEC can either be in the
receiver or in the ESC. This circuit allows the receiver and servos
to be powered by the main battery pack in an electric model.
This eliminates the need to carry a separate pack of 4 AA
batteries to power the radio equipment.
Brushless Motor - A D/C brushless motor replaces the brushed
motor’s traditional commutator and brush arrangement with
intelligent electronics that energize the electromagnetic
windings in sequence to provide rotation. Opposite of a brushed
motor, the brushless motor has its windings (coils) on the
perimeter of the motor can and the magnets are mounted to the
spinning rotor shaft.
Cogging - Cogging is a condition sometimes associated with
brushless motors. Typically it is a slight stutter noticed when
accelerating from a stop. It happens for a very short period as
the signals from the electronic speed control and the motor
synch with each other.
Current - Current is a measure of power flow through the
electronics, usually measured in amps. If you look at wire like a
garden hose, current is a measure of how much water is flowing
through the hose.
ESC (Electronic Speed Control) - An electronic speed control is
the electronic motor control inside the model. Electronic speed
controls use power more efficiently than mechanical speed
controls so that the battery runs longer. An electronic speed
control also has circuitry that prevents loss of steering and
throttle control as the battery loses its charge.
Frequency band - The radio frequency used by the transmitter to
send signals to your model.
This model operates on the 2.4GHz
direct-sequence spread spectrum.
kV Rating - Brushless motors are often rated by their kV number.
The kV rating equals no-load motor rpm with 1 volt applied.
The kV increases as the number of wire turns in the motor
decreases. As the kV increases, the current draw through the
electronics also increases.
LiPo - Abbreviation for Lithium Polymer. Rechargeable LiPo
battery packs are known for their special chemistry that allows
extremely high energy density and current handling in a
compact size. These are high performance batteries that require
special care and handling. For advanced users only.
mAh – Abbreviation for milliamp hour. A measure of the capacity
of the battery pack. The higher the number, the longer the
battery will last between recharges.
Neutral position - The standing position that the servos seek
when the transmitter controls are at the neutral setting.
Applying the Decals
The main decals for your
model have been applied at
the factory. The decals are
printed on self-adhesive clear
mylar and are die-cut for easy
removal. Use a hobby knife to
lift the corner of a decal and
lift it from the backing.
To apply the decals, place
one end down, hold the
other end up, and gradually
smooth the decal down with
your finger as you go. This
will prevent air bubbles.
Placing both ends of the
decal down and then trying
to smooth it out will result
in air pockets. Look at the
photos on the box for typical
decal placement.
8
E-REVO VXL BRUSHLESS • 9
TRAXXAS TQi RADIO SYSTEM
To prevent loss of radio range
do not kink or cut the black wire,
do not bend or cut the metal tip,
and do not bend or cut the white
wire at the end of the metal tip.
Correct
NoNoNo
NiCad - Abbreviation for nickel-cadmium. The original
rechargeable hobby pack, NiCad batteries have very high current
handling, high capacity, and can last up to 1000 charging cycles.
Good charging procedures are required to reduce the possibility
of developing a “memory” effect and shortened run times.
NiMH - Abbreviation for nickel-metal hydride. Rechargeable
NiMH batteries offer high current handling, and much greater
resistance to the “memory” effect. NiMH batteries generally
allow higher capacity than NiCad batteries. They can last up to
500 charge cycles. A peak charger designed for NiMH batteries is
required for optimal performance.
Receiver - The radio unit inside your model that receives signals
from the transmitter and relays them to the servos.
Resistance - In an electrical sense, resistance is a measure of how
an object resists or obstructs the flow of current through it.
When flow is constricted, energy is converted to heat and is
lost. Traxxas power systems are optimized to reduce electrical
resistance and the resulting power-robbing heat.
Rotor - The rotor is the main shaft of the brushless motor.
In a brushless motor, the magnets are mounted to the
rotor, and the electromagnetic windings are built into the
motor housing.
Sensored - Sensored refers to a type of brushless motor that
uses an internal sensor in the motor to communicate rotor
position information back to the electronic speed control.
Sensorless - Sensorless refers to a brushless motor that uses
advanced instructions from an electronic speed control to
provide smooth operation. Additional motor sensors and wiring
are not required.
Servo - Small motor unit in your model that operates the
steering mechanism.
Solder Tabs - Accessible, external contacts on the motor that
allows for easy wire replacement.
Transmitter - The hand-held radio unit that sends throttle and
steering instructions to your model.
Trim - The fine-tuning adjustment of the neutral position of the
servos, made by adjusting the throttle and steering trim knobs
on the face of the transmitter. Note: The Multi-Function knob
must be programmed to serve as a throttle trim adjustment.
Thermal Shutdown Protection - Temperature sensing electronics
used in the electronic speed control detect overloading and
overheating of the transistor circuitry. If excessive temperature is
detected, the unit automatically shuts down to prevent damage
to the electronics.
2-channel radio system - The TQi radio system, consisting of
the receiver, the transmitter, and the servos. The system uses two
channels: one to operate the throttle and one to operate
the steering.
Voltage - Voltage is a measure of the electrical potential
difference between two points, such as between the positive
battery terminal and ground. Using the analogy of the garden
hose, while current is the quantity of water flow in the hose,
voltage corresponds to the pressure that is forcing the water
through the hose.
IMPORTANT RADIO SYSTEM PRECAUTIONS
• Do not kink the receiver’s antenna wire. Kinks in the antenna wire
will reduce range.
• DO NOT CUT any part of the receiver’s antenna wire. Cutting the
antenna will reduce range.
• Extend the antenna wire in the model as far as possible for
maximum range. It is not necessary to extend the antenna wire out
of the body, but wrapping or coiling the antenna wire should be
avoided.
• Do not allow the antenna wire to extend outside the body without
the protection of an antenna tube, or the antenna wire may get
cut or damaged, reducing range. It is recommended to keep the
wire inside the body (in the antenna tube) to prevent the chance
of damage.
10 • E-REVO VXL BRUSHLESS
TRAXXAS TQi RADIO SYSTEM
controlling your throttle and steering. The receiver inside the model has 5 output channels. Your model is equipped with two servos
and an electronic speed control.
Wiring DiagramYour model is equipped with the TQi 2.4GHz transmitter with Traxxas Link™ Model Memory. The transmitter has two channels for
**Accessory sensor expansion port for use with the Telemetry Expander Module
(see Traxxas.com and materials included with your model for more information).
EZ-Set Button
(On/Off Button)
Traxxas High-Current
Connector (Male)
to Battery
E-REVO VXL BRUSHLESS • 11
TRAXXAS TQi RADIO SYSTEM
If the status LED doesn’t light
green, check the polarity of
the batteries. If you see any
other flashing signal from the
LED, refer to the chart on page
35 to identify the code.
Use the Right Batteries
Your transmitter uses AA
batteries. Use new alkaline
batteries (part #2914). Do
not use rechargeable AA
batteries to power the TQi
transmitter, as they will not
provide sufficient voltage
for optimum transmitter
performance.
Caution: Discontinue running
your model at the first sign of
weak batteries (flashing red
light on the transmitter) to
avoid losing control.
INSTALLING TRANSMITTER BATTERIES
Your TQi transmitter uses 4 AA batteries. The battery
compartment is located in the base of the transmitter.
1. Remove the battery compartment door by pressing the tab
and sliding the door open.
2. Install the batteries in the correct orientation as indicated in
the battery compartment.
3. Reinstall the battery door and snap it closed.
4. Turn on the transmitter and check the status indicator for a
solid green light.
If the status LED flashes red, the transmitter
batteries may be weak, discharged or
possibly installed incorrectly. Replace with
new batteries. The power indicator light
does not indicate the charge level of the battery pack installed
in the model. Refer to the Troubleshooting section on page 35
for more information on the transmitter Status LED codes.
SELECTING BATTERIES FOR YOUR MODEL
Your model does not include batteries or a charger. Two identical 2s/3s
Lithium Polymer (LiPo) batteries equipped with Traxxas High Current
Connectors are required. Do not use Nickel Metal Hydride (NiMH) batteries. Traxxas Power Cell iD batteries are strongly recommended
for maximum performance and safer charging. The following chart lists
available Power Cell iD LiPo batteries for your model:
Users of Lithium Polymer (LiPo) batteries must read the
Warnings and Precautions beginning on page 4. You
MUST use a LiPo charger for LiPo batteries or battery damage
with the potential for fire will result.
DO NOT use Nickel Metal Hydride
(NiMH) batteries with this model.
The batteries will become extremely
hot and damage or injury could
occur.
SELECTING A CHARGER FOR YOUR MODEL
Make certain you choose the correct type of charger for the batteries you
select. Traxxas recommends you choose a genuine Traxxas EZ-Peak iD
charger for safer charging and maximum battery life and performance.
ChargerPart No.
EZ-Peak Plus,
4 a m ps
EZ-Peak Live,
12 amps
EZ-Peak Dual,
8 a mps
EZ-Peak Live
D u a l , 2 6 + a m p s
2 97 0 YES YESYES3s
2 97 1 YES YESYES4s
2 97 2 YES YESYES3s
2 97 3 Y ES YESYES4s
NiMH
Compatible
LiPo
Compatible
Battery iDMax.
Cells
2-4
12 • E-REVO VXL BRUSHLESS
TRAXXAS TQi RADIO SYSTEM
INSTALLING BATTERY PACKS
The E-Revo requires two fully charged battery packs (not included).
Battery Installation
1. Open the battery compartment door by pressing on the release tabs.
2. Install the battery pack with the battery wires facing the rear of themodel.
Battery Wire Slot
3. Make sure the battery is snug in the compartment. Use the includedsprings and/or retainers, if necessary.
4. Route the battery wire through the slot near the vent.
5. Close the battery door, making sure not to pinch the battery wires.
Be sure both release tabs are fully engaged with the door. Do not
connect the battery packs to the ESC at this time. Note: Always
unplug the batteries and remove from the model after use.
Using Different Battery Configurations
The battery compartments in the E-Revo VXL Brushless are
adjustable to accommodate a large variety of battery packs.
The battery compartments have three key features for keeping your
batteries secure:
1. A foam rubber cushion
2. Supplied battery compartment springs
3.
Supplied battery retainer tabs
Use any combination of these features to prevent the batteries from
moving excessively during use.
Adjusting Battery Position
The best handling and performance is achieved when the batteries
are positioned to the front of the battery compartment (against the
foam rubber cushion); however, you can reposition the batteries to
change theweight distribution and handling if desired. The E-Revo
includes battery retainers that can be used in the front of the battery
compartment to move the batteries toward the rear of the truck.
When using the battery retainers in the front of the batterycompartment, use two 3x10 countersunk cap screws to retain eachbattery retainer. Do not use the battery retainers in the front of the
battery compartments when using LiPo batteries that are not ina hard plastic case. A hard front impact or crash when driving can
damage the LiPo batteries.The battery compartments can be reconfigured to accept many sizes
of LiPo batteries using the supplied springs.
Spring Installation
1. Insert the two tabs on thespring clip into the rectangulartab slots in the chassis.
2. Rotate the spring clip upward.
3. Snap the tabs into place.
Spring Removal
1. Pull down on the inside ofthe clip.
2. Push the clip in towardthe center of the model torelease.
Battery iD
Traxxas recommended
battery packs are equipped
with Traxxas Battery iD. This
exclusive feature allows
Traxxas battery chargers (sold
separately) to automatically
recognize connected battery
packs and optimize the
charge settings for the
battery. This eliminates
the need to worry over
charger settings and menus
for the easiest and safest
charging solution possible.
Visit Traxxas.com to learn
more about this feature and
available Traxxas iD chargers
and batteries.
The Traxxas
High-Current Connector
Your model is equipped
with the Traxxas HighCurrent Connector. Standard
connectors restrict current
flow and are not capable of
delivering the power needed
to maximize the output of
the VXL-6s. The Traxxas
connector’s gold-plated
terminals, with large contact
surfaces, ensure positive
current flow with the least
amount of resistance. Secure,
long-lasting, and easy to
grip, the Traxxas connector
is engineered to extract all
the power your battery has
to give.
E-REVO VXL BRUSHLESS • 13
TRAXXAS TQi RADIO SYSTEM
Remember, always turn the
TQi transmitter on first and
off last to avoid damage to
your model.
Stop immediately at the first
sign of weak batteries. Never
turn the transmitter off when
the battery pack is plugged
in. The model could run out
of control.
5
14 • E-REVO VXL BRUSHLESS
RADIO SYSTEM RULES
• Always turn your TQi transmitter on first and off last. This procedure
will help to prevent your model from receiving stray signals
from another transmitter, or other source, and running out of
control. Your model has electronic failsafes to prevent this type of
malfunction, but the first, best defense against a runaway model is
to always turn the transmitter on first, and off last.
1
Always turn your
transmitter on first.
2
Plug in the batteries.
• Always use new batteries for the radio system. Weak batteries will
limit the radio signal between the receiver and the transmitter. Loss
of the radio signal can cause you to lose control of your model.
• In order for the transmitter and receiver to bind to one another,
the receiver in the model must be turned on within 20 seconds
of turning on the transmitter. The transmitter LED will flash fast
red indicating a failure to link. If you miss it, simply turn off the
transmitter and start over.
• Always turn on the transmitter before plugging in the battery.
3
Turn on the model.
T
U
R
N
R
I
G
H
T
T
U
R
N
L
E
F
T
Neutral
CONTROLS
Brake/Reverse
Forward
RADIO SYSTEM BASIC ADJUSTMENTS
Throttle Neutral Adjustment
The throttle neutral adjustment is located on the
transmitter face and controls the forward/reverse
travel of the throttle trigger. Change the adjustment
by pressing the button and sliding it to the desired
position. There are two settings available:
50/50: Allows equal travel for both acceleration and reverse.
70/30: Allows more throttle travel (70%) and less reverse travel (30%).
Note:
We strongly recommend to leave this control in its factory
location until you become familiar withall the adjustments and
RADIO SYSTEM
capabilities of your model.
position, turn the transmitter off before adjusting the neutral position.
You will need to reprogram your electronic speed control to
recognize the 70/30 setting. Turn to page 17 for instructions.
Steering Trim
The electronic steering trim located on the
face of the transmitter adjusts the neutral
(center) point of the steering channel. Note: Traxxas Stability Management (TSM) must be completely
turned off while adjusting steering trim. See page 16 for TSM
adjustments.
To change the throttle neutral adjust
TRAXXAS TQi RADIO SYSTEM
Multi-Function Knob
The Multi-Function knob can be programmed
to control a variety of functions. From the
factory, the Multi-Function knob controls
Traxxas Stability Management (TSM). For more
detail on TSM, refer to page 16.
USING THE RADIO SYSTEM
The TQi Radio System has been pre-adjusted at the factory. The
adjustment should be checked before running the model, in case of
movement during shipping. Here’s how:
1. Turn the transmitter switch on. The status LED on the transmitter
should be solid green (not flashing).
Elevate the model on a block or a stand so that all the tires are
2.
off the ground. Make sure your hands are clear of the moving parts
of the model.
3. Plug the battery packs in the model into the speed control.
4. The on/off switch is integrated into the speed control. With the
transmitter on, press and release the EZ-Set button (.25 seconds).
The LED will shine GREEN. This turns the model on. To turn the
VXL-6s off, press and hold the EZ-Set button until the LED turns off
(.5 seconds).
5.
Turn the steering wheel on the transmitter back and forth and
check for rapid operation of the steering servo. Also, check that the
steering mechanism is not loose or binding. If the steering operates
slowly, check for weak batteries.
When looking down at model, the
6.
front wheels should be pointing
straight ahead. If the wheels are
turned slightly to the left or right,
turn off TSM (see page 16) and
slowly adjust the steering trim
control on the transmitter until they are pointing straight ahead;
then, return the multi-function knob to the desired TSM setting.
Gently operate the throttle trigger to ensure that you have forward
7.
and reverse operation, and that the motor stops when the throttle
trigger is at neutral. Warning: Do not apply full throttle in forward
or reverse while the model is elevated.
Once adjustments are made, turn the model off first (using the
8.
switch on the speed control), then turn off the transmitter.
Range-Testing the Radio System
Before each running session with your model, you should range-test
your radio system to ensure that it operates properly.
Turn on the radio system and check its operation as described in
1.
the previous section.
Have a friend hold the model. Make sure hands and clothing are
2.
clear of the wheels and other moving parts on the model.
Walk away from the model with the transmitter until you reach the
3.
farthest distance you plan to operate the model.
Operate the controls on the transmitter once again to be sure that
4.
the model responds correctly.
Do not attempt to operate the model if there is any problem with
5.
the radio system or any external interference with your radio signal
at your location.
Higher Speeds Require Greater Distance
The faster you drive your model, the more quickly it will near the limit
of radio range. At 60mph, a model can cover 88 feet every second! It’s
a thrill, but use caution to keep your model in range. If you want to see
your model achieve its maximum speed, it is best to position yourself in
the middle of the truck’s running area, not the far end, so you drive the
truck towards and past your position. In addition to maximizing the radio’s
range, this technique will keep your model closer to you, making it easier
to see and control. No matter how fast or far you drive your model,
always leave adequate space between you, the model, and others.
Never drive directly toward yourself or others.
TQi Binding Instructions
For proper operation, the transmitter and receiver must be
electronically ‘bound.’ This has been done for you at the factory.
Should you ever need to re-bind the system or bind to an additional
transmitter or receiver, follow these instructions. Note: The receiver
must be connected to a 4.8-6.0v (nominal) power source for binding
and the transmitter and receiver must be within 5 feet of each other.
1. Press and hold the transmitter’s SET button as you switch the
transmitter on. The transmitter’s LED will flash red slowly.
Release the SET button.
2. Press and hold the receiver’s LINK button as you switch on
the speed control by pressing the EZ-Set button. Release the
LINK button.
3. When the transmitter and receiver’s LEDs turn solid green, the
system is bound and ready for use. Confirm that the steering and
throttle operate properly before driving your model.
Using Reverse: While driving,
push the throttle trigger
forward to apply brakes.
Once stopped, return the
throttle trigger to neutral.
Push the throttle trigger
forward again to engage
proportional reverse.
Automatic Failsafe
The TQi transmitter and
receiver are equipped with
an automatic failsafe system
that does not require user
programming. In the event
of signal loss or interference,
the throttle will return to
neutral and the steering will
hold its last commanded
position. If failsafe activates
while you are operating
your model, determine the
reason for signal loss and
resolve the problem before
operating your model again.
6,7
E-REVO VXL BRUSHLESS • 15
TRAXXAS TQi RADIO SYSTEM
To prevent loss of radio range
do not kink or cut the black wire,
do not bend or cut the metal tip,
and do not bend or cut the white
wire at the end of the metal tip.
Correct
NoNoNo
TRAXXAS STABILITY MANAGEMENT (TSM)
Traxxas Stability Management or TSMallows you to experience all the speedand acceleration that was engineeredinto your Traxxas model by helping
you to maintain control of the vehicle
in low-traction situations. TSM helps provide straight ahead full-
throttle acceleration on slippery surfaces, without fishtailing, spinouts,
or loss of control. TSM also dramatically improves braking control.
High speed cornering and control is also made possible as TSM
makes corrections for you, without intruding on your fun, or creating
unexpected side effects.
The Multi-Function knob on
the TQi transmitter has been
programmed to control TSM. The
recommended (default) setting
for TSM is to rotate the knob to
the 12:00 position (the zero mark
on the dial).
Turn the knob clockwise to
increase assistance; turn the knob
counterclockwise to decrease
assistance. Turn the
knob counterclockwise to its
stop to turn TSM completely off.Note: TSM is deactivated
automatically when driving or
braking in reverse.
When driving on surfaces with some traction, decrease the TSM
setting to allow the vehicle to feel more “loose” for power sliding,
drifting, and so on. On surfaces with very little traction (loose dirt,
smooth concrete, ice/snow), increase TSM to maximize acceleration
and control.
Drive with TSM on and off to test howit is making your control of the
vehicle easier and more precise. For more information, visit Traxxas.
com/tsm.
Note: TSM must be completely turned off while adjusting steering
trim.
Recommended setting
Decrease
assistance
TSM off
Increase
assistance
SETTING UP THE ANTENNA
The receiver antenna has been set up andinstalled from the factory.
When reinstalling the antenna, first slidethe antenna wire into the bottom of theantenna tube until the white tip of theantenna is at the top of the tube under theblack cap. Insert the base of the tube intothe antenna post. Take care not to crimp theantenna wire. Slide the crimp nut over theantenna tube and screw it onto the antennapost. Use the supplied tool to tighten thecrimp nut on the post just until the antennatube is securely in place. Do not overtightenor crush the antenna wire against the
Do not bend or kink the antenna
chassis.
wire! See the sidebar for more information.Do not shorten the antenna tube.
Antenna
Tip
Antenna
Tube
Antenna
Wrench
Antenna
Crimp Nut
Antenna
Post
SELF RIGHTING
Your model is equipped with Traxxas SelfRighting that will allow you to automaticallyreturn it to an upright position after arollover.*Make sure there is adequate
space around your E-Revo and no peopleor animals are nearby before self righting.The model moves quickly and the tiresare spinning at high speed. If a person oranimal approaches the model during selfrighting, cancel immediately by movingthe steering wheel or the throttle trigger. Press and hold the SET
button on the transmitter for four (4) seconds to activate the self-righting feature. Once activated, the SET button can be released.
Note: Certain driving surfaces or conditions may prevent themodel from uprighting itself. After several attempts, self righting willcancel. Press the SET button to try again, or go and retrieve your model.
*6s LiPo power is recommended for optimal performance.
16 • E-REVO VXL BRUSHLESS
ADJUSTING THE ELECTRONIC SPEED CONTROL
Electronic Speed Control Adjustments
The VXL-6s electronic speed control’s default settings were programmed
at the factory and should not require adjustment for normal operation.
The following information is helpful to confirm the settings or allow you to
customize the settings for your needs.
ATTENTION: USING LiPo BATTERIES
The VXL-6s electronic speed control is designed to operate on 4S or 6S
LiPo battery power. When you turn your model on, the speed control’s status
LED is green, indicating that Low Voltage Detection is activated to prevent
over-discharging of LiPo batteries. LiPo batteries are intended only for the
most advanced users that are educated on the risks associated with LiPo
battery use.
WARNING: FIRE HAZARD!
Do not use LiPo batteries in this vehicle with Low-Voltage
Detection disabled.
DO NOT use Nickel Metal Hydride
(NiMH) batteries with this model. The
batteries will become extremely hot
and damage or injury could occur.
Verify Low-Voltage Detection setting:
1. Turn on the transmitter (with the throttle at neutral).
2. Connect two fully charged batteries to the VXL-6s.
3. Press and release the EZ-Set button to turn the VXL-6s on. If the LED
is solid green, then Low-Voltage Detection is ACTIVATED. If the LED is
solid red, thenLow-Voltage Detection is DISABLED (not safe to use LiPo
batteries).
To activate Low-Voltage Detection (LiPo setting):
1. Make sure the LED on the speed control is on and
red.
2. Press and hold the EZ-Set button for ten seconds.
The LED will turn off and then light green. Release
the button.
3. Low-Voltage Detection is now ACTIVATED.
Selecting a ThrottleMode: SPORT, RACE, or TRAINING
1. Connect two fully charged LiPo batteries to the VXL-6s and turn on your
transmitter.
2. Press and hold the EZ-Setbutton until the LED turns solid green, then
solid red and then begins blinking red. It will blink once, then twice, then
three times, then repeat.
One blink = Sport Mode is the default setting. It allows full forward and
reverse throttle.
Two blinks = Race Mode removes reverse throttle in case your track does
not allow it.
Three blinks = Training Mode will slow the model down by 50% to make
it easier for new drivers to control the model.
3. Release the EZ-Set button after the number of blinks for the mode you
wish to select. Note: If you missed the mode you wanted, keep the EZ-Set
button pressed down and the blinkcycle will repeat.
4. The LED will blink and then turn solid green (Low-Voltage Detection
ACTIVE). The model is ready to drive in the mode you have selected.
VXL-6s Setup Programming (calibrating the speed control and transmitter)
The speed control is calibrated at the factory. If the LED on the speed control
is flashing green, thenfollow these steps to recalibrate it (set the throttle to
the neutral position).
1. Connect two fully charged LiPo batteries to the
A
VXL-6s.
2. Turn on thetransmitter (with the throttle at
neutral).
3. Press and hold the EZ-Set button (A).
Green then Red
The LED will first turn green and
then red. Release the EZ-Set button.
B
4. When the LED blinks RED ONCE,
pull the throttle trigger to the full
throttle position and hold it there
(B).
Once Red
5. When theLED blinks RED TWICE,
push the throttle trigger to the full
C
reverse andhold it there (C).
6. When the LED blinks GREEN ONCE,
programmingis complete. The LED
will then shine green.
Twice Red
VXL-6s Profile Selection
The speed control is factoryset to Profile #1 (100% forward, brakes, and reverse).
To disable reverse (Profile #2) or toallow 50% forward and 50% reverse (Profile
#3), follow the steps below. The speed control should be connected to the
receiver and battery, and the transmitter should be adjusted as described
previously. The profiles are selected by entering the programming mode.
2. Press and hold the EZ-Set button until the
LED turns solid green, thensolid red and
then begins blinking red (indicating the
Green to Red to Off
C
Two blinks Red
D
Profile numbers).
3. When the LED blinks red twice, release
the EZ-Set button.
Release
Solid
4. The LED will blink and then turn solid green. The model is ready to
drive.
Selecting Training Mode
(Profile #3: 50% Forward, 100%Brakes, 50% Reverse)
1. Connect two fully charged battery packs to the VXL-6s and turn on
your transmitter.
A
B
2. Press and hold the EZ-Set button until the
LED turns solid green, then solid red and
then begins blinking red (indicating the
Profile numbers).
3. When the LED blinks red three times,
Green to Red to Off
C
Three blinks Red
D
release the EZ-Set button.
4. The LED will blink and then turn solid
green. The model is ready to drive.
Release
Solid
Note: If you missed the mode you wanted, keep the EZ-Set button
pressed down and the blink cycle will repeat until the button is
released and a mode is selected.
Accessory Power Panel
The VXL-6s electronic speed control is equipped witha power panel that can be used to power optionalaccessories, such as LED light kits or additional coolingfans (see Traxxas.com for additional information).
Always be sure to keep the panel cover installed whenaccessories are not being used to protect the pinsfrom damage.
LED Codes and Protection Modes
The VXL-6s electronic speed control is equipped with sophisticated
circuitry designed to help protect the electronics from damage caused
by overloading and excessive temperatures. When a protection circuit is
activated, an LED on the VXL-6s ESC will light, indicating a fault.
ExplanationSolution
Overcurrent
Protection,
Stage 1
Overcurrent
Protection,
Stage 2
Low Voltage
Protection,
Stage 1
Low Voltage
Protection,
Stage 2
Overvoltage
Thermal
Shutdown
Protection,
Stage 1
Thermal
Shutdown
Protection,
Stage 2
Critical
functioning
error
Programming
error
Stop driving; inspect the vehicle for
overgearing or damage.
Stop driving; inspect the vehicle for
overgearing or damage.
Stop driving; inspect the batteries and
recharge.
Stop driving; inspect the batteries and
recharge.
Stop driving and disconnect the
batteries. Inspect the batteries and
confirm the battery voltage.
Stop driving; inspect the cooling fan
on the ESC. Allow the power system to
cool before continuing.
Stop driving; inspect the cooling fan
on the ESC. Allow the power system to
cool before continuing.
•Solid Red: VXL-6s power-on light. Low-VoltageDetection is DISABLED (NIMH setting).
• Current LED (A) Solid Red: The VXL-6s has enteredOvercurrent Protection, Stage 1. When excessive
current flow (amperage) is being routed through the
power system caused by failure to use the appropriate
gearing ratio for the drivetrain and the driving surface,
the VXL-6s will limit the power output to 50% throttle.
Make sure your model is properly geared for the
driving conditions. Before continuing, inspect thevehicle for damage. To reset, disconnect and thenreconnect the batteries.
• Current LED (A) Fast Blinking Red: The VXL-6s has entered Overcurrent Protection, Stage 2. When the current flow (amperage) spikes temporarily
due to a bound or restricted driveline (model is
stuck against an object or encountered a restrictive
driving surface), the VXL-6s will automatically shut
down (fail-safe mode). Stop driving the vehicle. The
VXL-6s will stay in this mode until the current flow is
recovered (obstruction is removed, model is moved
to a smoother driving surface) and the throttle is returned to neutral. To reset, disconnect andthenreconnect the batteries.
• Voltage LED (V) Solid Red: The VXL-6s has enteredLow Voltage Protection, Stage 1. When the battery
voltage begins to reach the minimum recommended
discharge voltage threshold for LiPo battery packs,
the VXL-6s will limit the power output to 50% throttle.
Stop driving the model. The VXL-6s will stay in thismode until the battery voltage is recoveredor fullycharged batteries are connected.
• Voltage LED (V) Slow Blinking Red: The VXL-6s hasentered Low Voltage Protection, Stage 2. When the
battery voltage attempts to fall below the minimum
threshold, the VXL-6s will automatically shut down
(fail-safe mode). The LED on the speed control will
slowly blink red, indicating a low-voltage shutdown.
Stop driving the model. The VXL-6s will stay in this
mode until fully charged batteries are connected.
• Voltage LED (V) Fast Blinking Red: If the motor
has no power, the VXL-6s has entered Overvoltage Protection. If the battery voltage from the connected
battery packs is too high, the VXL-6s will go into a
fail-safe mode. WARNING: If input voltage exceeds
approximately 33.6 volts (16.8 maximum peak input
voltage per battery pack), the ESC may be damaged.
Do not exceed 33.6 maximum total peak voltage. Stop
driving the model and disconnect the batteries.
• Temperature LED ( ) Solid Red: The VXL-6s has
entered Thermal Shutdown Protection, Stage 1 to
guard against overheating caused by excessive current
flow. The VXL-6s will limit the power output to 50%
throttle. Stop driving the model. Inspect the cooling
fan on the ESC to make sure it is operating. Allow the
power system to cool before continuing.
• Temperature LED ( ) Fast Blinking Red: The VXL-6s
has entered Thermal Shutdown, Protection Stage 2and has automatically shut down (fail-safe mode). Stop
driving the model. Inspect the cooling fan on the ESC
to make sure it is operating. Allow the power system
to cool before continuing. If you are experiencing
frequent warnings about temperature, it could be
caused by overgearing (from stock), overly aggressive
and continuous high speed driving, vehicle damage,
or driving in conditions such as deep sand, heavy mud,
and tall grass.
• Current/Voltage/Temperature LEDs Solid Red or
all LEDs Fast Blinking Red: The VXL-6s has entered
this protection mode due to possibly having Thermal
Shutdown Protection and Low Voltage Protection
(see above) occur at the same time or there is a
critical functioning or programming error. Disconnect
the batteries and contact Traxxas Customer Service
for assistance.
E-REVO VXL BRUSHLESS • 19
DRIVING YOUR MODEL
20 • E-REVO VXL BRUSHLESS
Now it’s time to have some fun! This section contains instructions on
driving and making adjustments to your model. Before you go on,
here are some important precautions to keep in mind.
• Make Sure TheAxle Nuts Are Tight Before Each Run
Before operating your E-Revo VXL
Brushless, takea moment to make sure
the axle nuts are tight, as they may have
loosened duringshipping. The correct
size axle-nut wrench is supplied with
the truck. Check the tightness of the
axle nuts before each run. The E-Revo’s
high speed and torquecan loosen the
nuts over time if left unchecked.
• Allow the model to cool for a fewminutes between runs. This is
particularly important when using high capacity battery packs that
allow extended periods of running. Monitoring temperatures will
extend the lives of the batteries and motors.
• Do not continue to operate the model with low batteries or you
could lose control of it. Indications of low battery power include
slow operation and sluggish servos (slow to return to center). Stop
immediately at the first sign of weak batteries. When the batteries
in the transmitter become weak, the red power light will begin to
flash. Stop immediately and install new batteries.
• Do not drive the model at night, on public streets, or in large
crowds of people.
• If the model becomes stuck against an object, do not continue to
run the motors. Remove the obstruction before continuing. Do not
push or pull objects with the model.
• Because the model is controlled by radio, it is subject to radio
interference from many sources beyond your control. Since radio
interference can cause momentary losses of control, allow a safety
margin of space in all directions around the model in order to
prevent collisions.
• Use good, common sense whenever you are driving your model.
Intentionally driving in an abusive and rough manner will only
result in poor performance and broken parts. Take care of your
model so that you can enjoy it for a long time to come.
• High performance vehicles produce small vibrations which may
loosen hardware over time. Frequently check wheel nuts and
other screws on your vehicle to ensure that all hardware remains
properly tightened.
About Run Time
A large factor affecting run time is the type and condition of your
batteries. The milliamp hour (mAh) rating of the batteries determines
how large their “fuel tank” is. A 3000mAh battery pack will theoretically
run twice as long as a 1500mAh sport pack. Because of the wide
variation in the types of batteries that are available and the methods
with which they can be charged, it’s impossible to give exact run times
for the model.
Another major factor that affects run time is how the model is driven.
Run times may decrease when the model is driven repetitively from a
stop to top speed and with repetitive hard acceleration.
Tips for Increasing Run Time
• Use batteries with the highest mAh rating you can purchase.
• Use a high-quality peak-detecting charger.
• Read and follow all maintenance and care instructions provided by
the manufacturer of your batteries and charger.
• Keep the VXL-6s cool. Get plenty of airflow across the ESC.
• Lower your gear ratio. Installing smaller pinion gears will lower
your gear ratio and cause less power draw from the motor and
batteries, and reduce overall operating temperatures. Always
replace both pinion gears together.
• Vary your speed. Continuous high-speed, high-gear running
shortens the run time on the E-Revo.
• Maintain your model. Do not allow dirt or damaged parts to cause
binding in the drivetrain. Keep the motor clean.
mAh Ratings and Power Output
The mAh rating of the battery can effect your top-speed performance.
The higher capacity battery packs experience less voltage drop under
heavy load than low mAh rated packs. The higher voltage potential
allows increased speed until the battery begins to become discharged.
RUNNING IN WET CONDITIONS
Your new Traxxas model is designed with water-resistant features
to protect the electronics in the model (receiver, servos, electronic
speed control). This gives you the freedom to have fun driving your
model through puddles, wet grass, snow, and through other wet
conditions. Though highly water resistant, the model should not be
treated as though it is submersible or totally 100% waterproof. Water
resistance applies only to the installed electronic components. Running
in wet conditions requires additional care and maintenance for the
mechanical and electrical components to prevent corrosion of metal
parts and maintain their proper function.
DRIVING YOUR MODEL
Precautions
• Without proper care, some parts of your model can be seriously
damaged due to contact with water. Know that additional
maintenance procedures will be required after running in wet
conditions in order to maintain the performance of your model.
Do not run your model in wet conditions if you are not willing to
accept the additional care and maintenance responsibilities.
• Not all batteries can be used in wet environments. Consult your
battery manufacturer to see if their batteries can be used in wet
conditions.
• The Traxxas TQi transmitter is not water resistant. Do not subject it
to wet conditions such as rain.
• Do not operate your model during a rain storm or other inclement
weather where lightning may be present.
• Do NOT allow your model to come in contact with salt water
(ocean water), brackish water (between fresh water and ocean
water), or other contaminated water. Salt water is highly
conductive and highly corrosive. Use caution if you plan to run
your model on or near a beach.
Before Running Your Vehicle in Wet Conditions
1. Consult the section “After Running Your Vehicle in Wet
Conditions” before proceeding. Make sure you understand the
additional maintenance required with wet running.
2. The wheels have small holes molded in to allow air to enter and
exit the tire during normal running. Water will enter these holes
and get trapped inside the tires if holes are not cut in the tires.
Cut two small holes (3mm or 1/8” diameter) in each tire. Each
hole should be near the tire center-line, 180° apart.
3. Confirm that the receiver box O-ring and cover are installed
correctly and secure. Make sure the screws are tight and the blue
O-ring is not visibly protruding from the edge of the cover.
4. Confirm that your batteries can be used in wet conditions.
5. Use lower gearing (smaller pinion gears, as low as 11T or spur
gear as large as 54T) when running in mud, deep puddles, snow,
or other similar situations that will restrict the tires and put much
higher loads on the motor.
Note: To prevent damage to your vehicle’s electronics while
running in soft sand, make these minor modifications to all four
wheel and tire assemblies. Pinch the tire as you cut two small slits
using body scissors. Cut the slits in a “V” pattern; then, remove
the cut material for an approximately 3mm or 1/8” diameter hole.
Repeat on the opposite side of the tire (180˚ apart). Cover the two
breather holes in the wheel with adhesive tape.
Motor Precautions
• Motor life can be greatly reduced in mud and water. If the motor
gets excessively wet or submerged, use very light throttle (run
the motor slowly) until the excess water can run out. Applying full
throttle to a motor full of water can cause rapid motor failure. Your
driving habits will determine motor life with a wet motor. Do not
submerge the motor under water.
• Do not gear the motor by temperature when running in wet
conditions. The motor will be cooled by water contact and will not
give an accurate indication of appropriate gearing.
• Use special care when operating your model in muddy conditions.
Stop operating your model if it appears to be straining due to the
tackiness of the mud or build-up of mud on the chassis. Do not
allow mud to collect on the motor or pack around the motor.
After Running Your Vehicle in Wet Conditions
1. Drain the tires by spinning the tires at high speed to “sling” the
water out. One way to do this is to make several high-speed
passes on a flat, dry surface, if possible.
2. Remove the batteries.
3. Rinse excess dirt and mud off the truck with low-pressure water,
such as from a garden hose. Do NOT use a pressure washer
or other high pressure water. Avoid directing water into the
bearings, differentials, etc.
4. Blow off the truck with compressed air (optional, but
recommended). Wear safety glasses when using compressed air.
5. Remove the wheels from the truck.
6. Spray all the bearings, drivetrain, and fasteners with WD-40® or
similar water displacing light oil.
7. Let the truck stand or you may blow it off with compressed air.
Placing the truck in a warm, sunny spot will aid drying. Trapped
water and oil will continue to drip from the truck for a few hours.
Place it on a towel or piece of cardboard to protect the surface
underneath.
8. As a precautionary step, remove the sealed receiver box
cover. While unlikely, humidity or tiny amounts of moisture or
condensation may enter the receiver box during wet running.
This can cause long-term problems with the sensitive electronics
in the receiver. Removing the receiver box cover during storage
allows the air inside to dry. This step can improve the longterm reliability of the receiver. It is not necessary to remove the
receiver or unplug any of the wires.
E-REVO VXL BRUSHLESS • 21
DRIVING YOUR MODEL
9. Additional Maintenance: Increase your frequency of disassembly,
inspection, and lubrication of the following items. This is necessary
after extended wet use or if the vehicle will not be used for an
extended period of time (such as a week or longer). This additional
maintenance is needed to prevent any trapped moisture from
corroding internal steel components.
• Stub axle housing bearings: Remove, clean, and re-oil the
bearings.
• Differentials: Remove, disassemble, clean, and re-grease the
differential components. Use a light coating of Traxxas highperformance grease (part #5041) on the metal gear teeth. Refer
to your exploded view diagrams for help with disassembly and
reassembly.
• Motor: After operating your model in wet or muddy conditions,
remove the motor and clean any mud or dirt from the bearings.
To prevent corrosion and ensure maximum bearing life, lubricate
the bearings with a light oil (available at your local hobby store).
Following these steps will extend motor life and maintain peak
performance. Be sure to wear eye protection when using spray
aerosol cleaners.
RECEIVER BOX:
MAINTAINING A WATERTIGHT SEAL
Removing and Installing Radio Gear
The unique design of the receiver box allows the removal and
installation of the receiver without losing the ability to maintain a
watertight seal in the box. The patented wire clamp feature gives you
the ability to also install aftermarket radio systems and maintain the
watertight features of the receiver box.
Removing the Receiver
1. To remove the cover, remove the two 3x8mm button-head cap screws.
2. To remove the receiver from the box, simply lift it out and set to the
side. The antenna wire is still inside the clamp area and cannot be
removed yet.
3. Remove the wire clamp by removing the two 2.8x8mm cap screws.
4. Unplug the servo cables from the receiver and remove the receiver.
Receiver Installation
1. Always install the wires into the box before installing the receiver.
2. Install the antenna wire and the servo cables into the receiver box.
3. Arrange the wires neatly using the wire guides in the receiver box. The
excess wire will be bundled inside the receiver box. Label which wire is
for whichchannel.
4. Apply a small bead of silicone grease
(Traxxas part #1647) to the wire clamp.
5. Install the wire clamp and tighten the
two 2.8x8mm cap screws securely.
6. Using double-sided adhesive foam tape,
install the receiver into the box.
Note: For best performance, it is recommended
that the receiver be installed in the original
orientation asshown.
7. Plug the wires into the receiver. Refer
to page 11 for the wiring diagram.
8. Make sure the box light pipe is aligned
with the receiver LED. Make sure the
O-ring is properly seated into the
groove in the receiver box so that the
cover will not pinch it or damage it in
any way.
9. Install the cover and tighten the two 3x8mm button-head cap
screws securely.
10. Inspect the cover to make sure that the O-ring seal is not visible.
22 • E-REVO VXL BRUSHLESS
BASIC TUNING ADJUSTMENTS
This tuning and setup guide is separated into two sections- Basic and
Advanced. E-Revo VXL Brushless does not require any specialized
knowledge or understanding of its unique suspension and drive train
to perform typical, everyday setup and track tuning adjustments.
Adjustment procedures for alignment, spring rate, damping, steering,
and ride height are covered in the basic tuning section. Adjustments
for the gear ratio are also covered. In most cases, the basic information
is all that is needed to tune E-Revo to perform well on a variety of
surfaces.
E-Revo was engineered to provide sophisticated additional tuning
options well beyond the basics that allow expert users to extract the
maximum performance from the truck. The advanced tuning section
(beginning on page 30) covers topics such as roll center adjustment,
caster adjustment, bump steer tuning, and differential setup. Make
sure you fully understand the basic adjustments before experimenting
with the advanced adjustments. Improper combinations of
adjustments can adversely affect the performance of the truck,
resulting in poor handling. If you don’t know why you are changing
an adjustment, then you should leave it at its factory setting.
SUSPENSION TUNING
Springs
The front and rear springs on the E-Revo VXL Brushless have different
spring rates. The rear springs are about 10% stiffer than the front
springs. The spring’s pre-load tension can be adjusted by turning
the spring pre-load adjuster. Adjusting the pre-load changes the
suspension sag. Suspension sag basically defines how much the
suspension compresses when the truck is at rest. Adjust the preload so that the suspension compresses about one third of its full
suspension travel (see illustration). If suspension sag is severe and
requires a large increase of the spring pre-load to compensate, then a
firmer spring should be used.
Use a stiffer spring to
reduce sag, reduce body
lean, control brake dive,
and provide a firmer,
more responsive overall
feel. If E-Revo is lightened
significantly for racing
applications, softer
springs will be necessary
to allow the suspension
to sag properly. Heavier
configurations will
require stiffer springs.
Ride height is adjusted by
changing the position of the pushrods in the lower suspension arms.
See the next section for ride height adjustments. The suspension sag
and spring pre-load should be readjusted anytime the springs are
removed and/or replaced.
Optional springs available from
Traxxas are listed here. Refer to
your parts list for a complete
part number listing. Higher rate
springs are stiffer. Springs can
be identified by dots of color on
one end.
The rocker arm suspension uses push rods on each suspension arm.
Changing the position of the push rod adjusts the ride height without
affecting or compromising other suspension parameters. For example,
you can raise and lower the ride height without changing up/down
travel distribution, changing springs, or affecting your progressive
rate. This feature is unique to E-Revo and is extremely beneficial in a
racing environment where you can achieve a low center of gravity (by
lowering the ride height) without losing any suspension capability.
Increasing the ride height will increase ground clearance for rough
terrain.
E-REVO VXL BRUSHLESS • 23
BASIC TUNING ADJUSTMENTS
Important: The shocks are
assembled at the factory
with a center-to-center
distance (between the rod
end balls) of 87mm. Any time
the shocks are removed and
disassembled, this distance
should be checked to ensure
proper operation of the
suspension.
87mm
The ride height of the
model can be changed by
mounting the push rod
in a different hole in the
lower suspension arm.
From the factory, the push
rod comes installed in the
center hole of the lower
Increases
Ride Height
Decreases
Ride Height
suspension arm’s push rod mount. If the push rod is mounted in the
inner hole, the ride height of the vehicle increases. If mounted in the
outer hole, the ride height decreases.
The ride height can be finely tuned by adjusting the sag of the
suspension. Do not attempt to make large changes to the ride height by adjusting the spring pre-load on the shock bodies. If
suspension sag is severe and requires a large increase of the spring
pre-load to compensate, then a firmer spring should be used.
Adjusting the Pivot Ball Caps
The pivot ball caps should be
adjusted so that the pivot balls
operate freely in the axle carriers
with no excess play. Use the
provided four-way suspension
multi-tool to tighten or loosen the
pivot ball cap.
Shock Oil
The 4 oil-filled aluminum shocks (dampers) effectively control the
suspension movement by preventing the wheels and tires from
continuing to “bounce” after rebounding from a bump. Changing the
oil in the shocks can vary the suspension damping effect. Changing the
oil to a higher viscosity oil will increase damping. Lowering the viscosity
of the oil will cause the suspension damping to be reduced. Damping
should be increased (with higher viscosity oil) if the model is bottoming
easily over jumps. Damping should be decreased (with thinner viscosity
oil) if the model is hopping over small bumps and feels unstable. The
viscosity of shock oil is affected by extremes in operating temperature;
an oil of certain viscosity will become less viscous at higher
temperatures and more viscous at lower temperatures. Operating in
regions with cold temperatures may require lower viscosity oil. From
the factory, the shocks are filled with 40W silicone oil. Only use 100%
silicone oil in the shock.
For shock piston tuning see Advanced Tuning Adjustments on page 30.
Replacing Shock Oil
The shocks have to be removed from the vehicle and disassembled to
change the oil.
1. Remove the lower spring
retainer and shock spring.
2. Remove the upper shock cap
using a flat wrench and
the included suspension
multi-tool.
3. Empty the used shock oil
from the shock body.
4. Fill the shock with new silicone shock oil up to the top of the
shock body.
5. Slowly move the piston up and down (always keeping it submerged
in oil) to release the air bubbles. Let the shock sit for a few minutes
to allow any remaining air bubbles to surface.
Slowly thread the upper cap with the installed shock bladder onto
6.
the shock body with the suspension multi-tool. The excess oil will
bleed out of the small hole in the shock cap.
7. Tighten the shock cap until snug. Use a flat wrench to hold onto the
shock body while tightening.
24 • E-REVO VXL BRUSHLESS
BASIC TUNING ADJUSTMENTS
ALIGNMENT SETTINGS
The alignment settings are critical for optimizing the performance
of E-Revo. Adjust your alignment as carefully and precisely as you
possibly can.
Toe Adjustment
The wheels can be adjusted to
point straight ahead or have a toein or toe-out setting. To help you
remember, look down at your feet.
For toe-in, your feet point towards
each other. For toe-out, your feet
point away from each other.
The toe angle of the front wheels
can be adjusted by varying the
length of the toe links that connect
the steering linkage to the front
axle carriers. The toe angle of
the rear wheels can be adjusted
by varying the length of the
metal toe links that connect the
rear bulkheads to the rear axle
carriers. The front toe links and
rear toe links are equipped with
turnbuckles. The lengths of the toe
links can be adjusted by turning
them with a 5mm wrench.
Toe Base Factory Settings
Front: 0-degrees
Rear: 1-degree toe-in each side
Left Hand
Threads
Right Hand
(Normal) Threads
Decrease
Length
Increase
Length
Static Camber Adjustment
The wheels can be set to have either
positive or negative camber (see
illustration below). The camber angle
changes as the wheel moves up and
down through its range of travel. Static
camber is the camber angle at the wheel
when the vehicle is set at its normal,
stationary ride height.
The suspension pivot balls located in the axle carriers adjust the static
camber. The pivot balls are protected by blue dust plugs. To adjust your
static camber, insert the supplied 2.5 mm hex wrench through the slit
in the dust plug and engage the end of the pivot ball (compressing the
suspension until the arms are parallel to the ground will allow for easier
hex wrench engagement). The upper pivot ball is normally screwed all
the way in. Negative camber is achieved by screwing the pivot ball of
the lower control arm out. Note: When camber is changed, the toe
angle of the wheel has to be reset.
Static Camber Base Factory Settings
Front: 1-degree negative camber each side
Rear: 1-degree negative camber each side
Positive camber
For caster and roll center
tuning see Advanced Tuning Adjustments on page 30.
A camber gauge (available
at your local hobby shop)
can be a useful tool for
alignment setting.
All of the toe links are installed
on the truck so that the left
hand thread indicators point
to the same direction. This
makes it easier to remember
which way to turn the wrench
to increase or decrease toe link
length (the direction is same at
all four corners). Note that the
groove in the hex indicates the
side of the toe link with the
left-hand threads.
Front of Truck
Left-Hand Thread
Indicator
Negative camber
Left Front
Front of Truck
Left-Hand Thread
Indicator
Right Front
E-REVO VXL BRUSHLESS • 25
BASIC TUNING ADJUSTMENTS
Maximum Alignment Limits
The maximum toe and camber alignment settings for the E-Revo
VXL Brushless can be limited by the ride height setting. Do not
exceed the maximum limits or you could experience interference
between suspension components. The ride height is controlled by
where the push rod is installed in the lower suspension arm. First
determine which of the following configurations you are using:
a. Stock Configuration – When the pushrod is in the middle
position of the lower control arm.
b. Raised Configuration - When the pushrod is in the raised
position to increase the vehicle’s ride height (innermost hole in
lower control arm).
c. Lowered Configuration - When the pushrod is in the lowered
position to decrease the vehicle’s ride height (outermost hole in
lower control arm).
Front Suspension
The following are suggested maximum settings for the front
suspension in order to avoid interference between suspension
components:
Available
Configuration
Stock+3 to -533
Raised+3 to -111
Lowered+3 to -533
Rear Suspension
The following are suggested maximum settings for the rear
suspension for all configurations. Toe out is not normally used on
the rear of the E-Revo VXL.
Configuration
All+3 to -532
Camber
(degrees)
Available
Camber
(degrees)
Available Toe
(degrees)
Toe InToe Out
Available Toe
(degrees)
Toe InToe Out
WHEELS AND TIRES
Many types of aftermarket tires and wheels can be adapted for
use on your model. Most will affect the overall width and the
suspension geometry of the model. The offsets and dimensions
designed into the model’s wheels are intentional; therefore, Traxxas
cannot recommend the use of other non-Traxxas wheels with
different specifications. The diameter of the wheels is an innovative
design, and there is a variety of different tires available for you to
experiment with in addition to the included tires on the model
(listed in your parts list). Experimentation with different types of
tires is recommended to see which ones work the best on the
terrain where the model is run. When selecting tires, consider the
overall diameter and the rubber compound (hard or soft). If the
overall diameter of the tire is significantly increased, you will need
to use a smaller pinion gear to compensate for the larger tire. Soft
compound tires with many short spikes generally work better
on hard, dry surfaces. In loose dirt, a tire with large spikes should
perform better. See your parts list for accessory wheels and tires.
MOTORS AND GEARING
One of the more significant advantages to your model’s
transmission is the wide range of available gear ratios. Changing
the gearing allows you to fine tune the speed of the model and
control the temperatures of the battery pack and motor. Use a
lower gear ratio (numerically larger) to reduce current draw and
temperatures. Use a higher gear (numerically lower) to increase top
speed. Use the following formula to calculate the overall ratio for
combinations not listed on the gear chart:
# Spur Gear Teeth
# Pinion Gear Teeth
When using higher gear ratios, it is important to monitor the
temperatures of the battery, motor, and speed control. If the
battery is extremely hot (150°F) and/or the motor is too hot to
touch (180°F), your model is probably over-geared and drawing
too much current. This temperature test assumes that the model is
close to factory stock weight and operates freely with no excessive
friction, dragging, or binding, and the battery is fully charged and
in good condition.
x 5.69 = Final Gear Ratio
26 • E-REVO VXL BRUSHLESS
BASIC TUNING ADJUSTMENTS
See your hobby dealer.
This model is equipped with a 2200Kv brushless motor. The gear
combination that comes stock on each model provides good overall
acceleration and top speed. If you want more top speed and less
acceleration, install optional high speed gearing (more teeth). If you
want moreacceleration and less top speed, use a smaller optional
pinion gear. Optional gearing not included.
Note: High speed gearing is intended for high-speed running on
hard surfaces and is not recommended for off-road or repetitive
startingand stopping. For this type of driving, smaller pinion
gears are recommended to reduce load on the motor.
Adjusting Gear Mesh
Incorrect gear mesh is the most
common cause of stripped spur gears.
E-Revo VXL Brushless makes improper
gear mesh virtually impossible. Afactory installed fixed gear adapterhelps set the motor in the proper placeaccording to the pinion and spur gearthat are selected. Access the gears byremoving the single screw on the topgear cover.
Motor Screw Position in
Fixed Gear Adapter for
Setting Gear Mesh (stock)
Spur Gear
465054
13-B-
15--A
17B--
19-A-
Pinion Gear
23A--
Motor Screw Position in
Fixed Gear Adapter for
Setting Gear Mesh (with motor in
High-CG position) (see page 33)
Spur Gear
465054
14C-B
18-B-
Pinion
22B--
Fixed Gear
Adapter
A
B
C
If you choose to do so, youcan also set the gear meshmanually without using the
Motor Mount
Screw
Strip of Paper
fixed gear adapter. With theadapter removed, cut a narrowstrip of notebook paper andrun it into the gear mesh of themotor. The motor is mountedto an aluminum motormount. Loosen the singlemotor mount screw with the provided 3mm wrench to slide themotor mount. Slide the motor and pinion gear into the spur gear.Retighten the motor mount screw and then remove the strip ofpaper. You should be able to run a fresh strip of paper through the
gears without binding them.
E-Revo
Pinion/Spur
Battery
Nominal Voltage
mAh
Skill Level
*stock gearing
*Stock Gearing
**optional gearing (not included)
** Optional gearing sold separately.
Your Battery Selection and Pinion/Spur
Selection Determines Your Speed.
FUN ZONETOP SPEED ZONE
30+mph
15/54*
Two 2S LiPo
14.8V
5000+ mAh
40+mph
16/46**
Two 2S LiPo
14.8V
5000+ mAh
How Fast Do You Want To Go?
50+mph
15/54*
Two 3S LiPo
22.2V
5000+ mAh
65+mph
18/46**
Two 3S LiPo
22.2V
5000+ mAh
70+mph
20/46**
Two 3S LiPo
22.2V
5000+ mAh
Gearing Compatibility Chart:
The chart below shows recommended
gear combination ranges for your model.
Spur Gear
465054
114.184.554.91
123.834.174.50
133.543.854.15
143.293.573.86
153.073.333.60
162.883.133.38
172.712.94-
182.562.78-
Pinion Gear
192.422.63-
202.302.50-
212.19--
222.09--
232.00--
241.92--
Out of Box Setup; recommended for most
running, 4S/6S LiPo.
2S 5000mAh + recommended
3S 5000mAh + recommended
Usable gearing range for 4S/6S LiPo.
Increases torque and run time.
2S 5000mAh + recommended
3S 5000mAh + recommended
Usable gearing range for 4S LiPo only.
Increases torque and run time.
2S 5000mAh + recommended
Fits; for high-speed running only.
Fits, not recommended.
Does not fit.
E-REVO VXL BRUSHLESS • 27
BASIC TUNING ADJUSTMENTS
DUAL SERVO STEERING SYSTEM
E-Revo uses dual-servo steering and a single heavy-duty servo
saver for powerful, responsive steering. To prevent unnecessary
receiver battery drain it is important to make sure that the servos
are“at rest” when the steering is at neutral. If one servo is out of
adjustment, then both servos will work against each other, fighting
to find center.
Adjusting The Steering System
Remove the servo horns and steering links from the servos.
1.Disconnect the steering links from the servo saver.
Adjust both the steering
2.links to be the exact samelength (31.7mm - use“Steering Link LengthTemplate” to set length).
Switch on the power to the
3.receiver and the transmitter.
Turn off TSM (see page 16).
4.
5. Adjust the steering trim on the transmitter to the neutral “0”
position.
Connect oneend of a steering link to the steering
6.
servo saver arm and the other end to the servo horn.
Position the steering servo saver arm perpendicular to the
7.
centerline of the vehicle.
Steering Link Length Template
31.7mm
8.
While holding the steering
servo saver arm in the position
mentioned in step 6, install the
servo horn onto the servo such
that the steering link is parallel
with the centerline of the vehicle.
This will automatically set the
servo horn at the 7-degree offset
shown in the illustration.
Install the second servo horn on
9.
the other side following the same
procedure.
If necessary, fine-tune the length of the second steering link to
eliminate any load on the steering system in the neutral position.
If you are using aftermarket servos, it is important to use servo
horns designed for E-Revo. Optional steering servo horns are sold
separately for use with non-Traxxas servos.
Servo Saver Tuning
An optional stiffer spring is available for the servo saver when
using servos with metal gear sets (see parts list for details). Do not
use this spring with standard Traxxas high-torque servos.
28 • E-REVO VXL BRUSHLESS
If you have questions or need technical assistance, call Traxxas at
1-888-TRAXXAS
(1-888-872-9927) (U.S. residents only)
MAINTAINING YOUR MODEL
Your model requires timely maintenance in order to stay in top
running condition. The following procedures should be taken
very seriously.
Inspect the vehicle for obvious damage or wear. Look for:
1. Cracked, bent, or damaged parts
2. Check the wheels and steering for binding.
3. Check the operation of the shock absorbers.
4. Check the wiring for any frayed wires or loose connections.
5. Check the mounting of the receiver and servo(s) and
speed control.
6. Check the tightness of the wheel nuts with a wrench.
7. Check the operation of the radio system, especially the
condition of the batteries.
8. Check for any loose screws in the chassis structure
or suspension.
9. Inspect the gears for wear, broken teeth, or debris lodged
between the teeth.
10. Check the operation of the steering servos and ensure that
they are not binding.
11. Check the tightness of the pivot balls.
Other periodic maintenance:
• Cush Drive: The cush
drive system does not
require maintenance,
but should be inspected
periodically. If the Cush
Drive develops play
(spur gear movement that
does not also move the drive
shaft), disassemble the cush drive and
inspect the elastomer element (part #6465)
for damage and replace if necessary.
• Chassis: Keep the chassis clean of accumulated dirt and grime.
Periodically inspect the chassis for damage.
• Shocks: Keep the oil level in the shocks full. Use only 100%
pure silicone shock oil to prolong the life of the seals. If you are
experiencing leakage around the top of the shock, inspect the
bladder in the top cap for signs of damage or distortion from
overtightening. If the bottom of the shock is leaking, then it
is time for a rebuild. The Traxxas rebuild kit for two shocks is
part #5462.
• Suspension: Periodically inspect the model for signs of damage
such as bent or dirty suspension pins, bent turnbuckles, loose
screws, and any signs of stress or bending. Replace components
as needed.
• Driveline: Inspect driveshafts to make sure the drive pins are not
cracked or extremely worn. Additional driveline noise can occur if
the driveline components are worn out. Remove the gear cover.
Inspect the spur gear for wear and check the tightness of the set
screws in the pinion gears. Tighten, clean, or replace components
as needed.
• Torque-biasing center drive unit: The E-Revo VXL Brushless is
equipped with a torque-biasing center drive unit. The drive unit
can be rebuilt, but it requires a detailed maintenance procedure
and the use of 20MM weight differential oil (part #5040).
For additional information and how-to videos, please visit
Traxxas.com.
Storage
When you are through running the model for the day, blow it off
with compressed air or use a soft bristled paint brush to dust-off
the vehicle. Always disconnect and remove the batteries from the
model whenever the model is stored. If the model will be stored for
a long time, then also remove the batteries from the transmitter.
Always wear eye protection
when using compressed
air or spray cleaners and
lubricants.
10
E-REVO VXL BRUSHLESS • 29
ADVANCED TUNING ADJUSTMENTS
30 • E-REVO VXL BRUSHLESS
This advanced tuning guide will take you one step further into the
cutting edge technology that has been designed into E-Revo. Follow
the instructions provided here to take advantage of E-Revo’s maximum
performance potential.
SUSPENSION AND ALIGNMENT SETTINGS
Caster Adjustment
The caster angle of the front
suspension may be used to adjust
the understeer (push)/oversteer
handling characteristics of the
model. Generally, increasing the
caster angle will move the truck
towards an oversteer condition
(more traction on the front tires, less
on the rear tires). Decreasing the
caster angle will create a tendency
towards understeer (pushing in the
turns). From the factory, the front
suspension is set to a caster angle of
10-degrees. The rear caster angle is
not adjustable. The caster angle
of the front suspension can be
adjusted from 5° to 15°. Adjust
the caster by positioning the
caster adjustment shims on the
upper control arms of the front
suspension as shown in the
table to the right.
Caster Angle, and Bump Steer
Bump steer is unwanted change in the steering angle of the front wheels
as the suspension travels up and down. It can result in unstable and
unpredictable handling. Bump steer is affected by the position of the
outer toe link end on the axle carrier. From the factory, the toe links
are positioned so that bump steer is virtually eliminated (about 3/100
of a degree through the entire range of travel). When the caster angle
is changed, the outer toe link end should be repositioned on the axle
carrier to maintain zero bump steer geometry. Adjustment is achieved
using shims and hollow balls (part #5355 and #5347, sold separately).
Refer to the Bump Steer Elimination chart on page 31, and look up
your caster angle setting to find the correct position for the outer toe
links. Positioning the toe-links correctly will maintain the original factory
geometry and eliminate the unwanted steering angle changes caused by
bump steer.
Caster adjustment shims (2 front, 2 rear)
Vertical
10°
Ground plane
Number & Position of Caster Adjustment
Shims (Front Upper Control Arm)
Caster
5.0°NoneFour
7.5°OneThree
10.0°TwoTwo
12.5°ThreeOne
15.0°FourNone
In Front of
Hinge Pin Boss
Behind Hinge
Pin Boss
Roll Center
There are two holes on the
bulkheads to mount each upper
Upper Control Arm
Upper Mounting Holes
suspension arm. The roll center
of the vehicle can be raised by
mounting the upper control arm in
the lower of the two holes. This will
effectively increase the roll stiffness
Upper Control Arm
Lower Mounting Holes
of the vehicle (similar to installing
swaybars). Adding roll resistance to
one end of the vehicle will tend to
add traction to the opposite end. For example, increasing roll resistance in
the rear by installing the upper arms in the lower holes will provide more
traction for the front wheels and potentially more steering. Installing the
upper arms in the lower holes on the front and rear will increase overall
roll resistance without changing the handling balance. The arms are
installed in the upper position from the factory to make the truck easier
and more forgiving to drive and less likely to traction roll in turns. The
lower holes should be reserved for track tuning. Note: When the upper
suspension arms are moved to the lower holes, the front outer toe link
ends and the rear toe control links should be repositioned to eliminate
bump steer. Refer to the Bump Steer Elimination chart on page 31,
and look up your suspension combination (caster angle and roll center
position) to find the correct position for the front outer toe links and the
rear toe control links. Adjustment is achieved using the shims and hollow
balls provided with the vehicle.
Rockers (Progressive Rate/ Suspension Travel)
One of the most exciting aspects of E-Revo’s suspension is the inboard
shock (damper) arrangement that uses pivoting rockers to translate
vertical wheel travel into linear shock motion. The rockers can be changed
to modify the progressive rate of the suspension.
The progressive rate determines how much the force at the wheel
produced by the springs being compressed (wheel force) will vary with
suspension travel (or vertical travel of the wheel). On a progressive
suspension arrangement, the wheel force will increase at a faster and
faster rate as the suspension is compressed. It feels as though the shock
spring gets progressively stiffer the more you compress the suspension.
On a linear suspension arrangement, the wheel force increases linearly as
the suspension is compressed. The spring does not feel any stiffer, even
when the suspension is fully compressed. This provides a very “plush”
feeling suspension with seemingly bottomless suspension travel.
ADVANCED TUNING ADJUSTMENTS
Rocker ArmTotal TravelProgressive Rate
Progressive 1
Progressive 2
Progressive 3
(60mm up / 30mm down)
(60mm up / 30mm down)
(60mm up / 30mm down)
90mm
90mm
90mm
Low
Medium
High
A total of three different rocker arm sets are available for E-Revo VXL
Brushless. All rocker arms will allow the wheel to travel a total of 90mm
in the vertical direction. From the ride height position, the wheel will be
able to travel 60mm in the upward direction (bump), and 30mm in the
downward direction (droop). The progressive rate can be increased or
decreased by installing different rocker arm sets. The rockers are labeled
Progressive 1 to Progressive 3. Progressive 1 rockers will provide a low
progressive rate that maintains consistent damping force across through
the whole range of suspension travel. These are best for extremely rough
terrain that requires maximum suspension articulation. Progressive 3
rockers use high progressive rate that will improve high-speed cornering
on smooth surfaces by providing a firmer feel. Body roll, brake dive
and rear squat will also be reduced. Always change all four rockers as a
complete set. Do not mix rates and travel.
Using rockers with lower progressive rate may require the use of stiffer
springs to maintain proper spring pre-load and ride height. The spring
pre-load adjuster on each shock is designed for minor adjustments. If the
adjuster needs to be turned all the way down (compressing the spring) in
order to maintain proper ride height, then the next stiffer spring should
be used.
The chart below demonstrate the effect of the various rocker arms on
wheel force as the suspension is compressed. On the progressive rate,
wheel force is light at first and increases as the suspension is compressed.
20
18
16
14
12
10
8
6
Wheel Force
4
2
0
10 20 30 40 50 60 70 80 90
Wheel Travel
Progressive Rate Travel
Constant Rate Travel
Bump Steer Elimination Chart
The illustrations and the following table detail the position of the outer
toe link end for various caster and roll center settings to eliminate bump
steer. The shims and the hollow balls used to adjust bump steer are
provided with your vehicle.
FRONT
Outer Toe Link End Setup
Standard
Hollow Ball
Thin Shim
Thick Shim
Thin Shim
Standard
Hollow Ball
Thick Shim
Tall Center
Hollow
Ball
Thick Shim
Standard
Hollow Ball
Thin Shim
Thick Shim
Thin Shim
Standard
Hollow Ball
5° 7.5° 10° 12.5°
Caster
Outer Toe Link
End Setup
15°
Control Arm
Mounting Hole on
Front Bulkhead
Upper
Lower
Upper
Lower
Upper
Lower
Upper
Lower
Upper
Control Arm
Mounting Hole on
Rear Bulkhead
Rear
When the rear upper control
arms are mounted in the
lower of its two mounting
holes in the bulkhead (roll
center), the tall hollow ball
should be used as shown.
Tall Lower
Hollow Ball
Tall Center
Hollow Ball
(stock)
Upper
Lower
E-REVO VXL BRUSHLESS • 31
ADVANCED TUNING ADJUSTMENTS
Shock Piston Hole Sizes
1
1
1
Piston 1: 1.10 mm
2
2
2
Piston 2: 1.00 mm
3
3
3
Piston 3: 0.95 mm
Never slide the threads on
the shock rod past the X-ring
seal when it is installed and
compressed by the bottom
cap of the shock. Doing so will
damage the seal and cause
shock oil to leak.
32 • E-REVO VXL BRUSHLESS
SHOCK TUNING
Shock Pistons
The shock pistons can be replaced
with the available optional pistons
to vary the amount of damping.
Optional pistons with bypass holes
that are larger or smaller (1, 2, or
3) than the factory installed stock
pistons can be used to decrease
or increase damping respectively.
Change the pistons if you only have
one weight of shock oil available
to you. From the factory, E-Revo is
equipped with #2 pistons in the front
and rear.
Shock disassembly
The shocks must be removed from
the vehicle and disassembled to
change the pistons. Use the shock
exploded views included with the
model to aid in the assembly process.
1. Remove the spring and lower
spring retainer from the shock.
2. Remove the shock cap (A) and
empty the shock body of shock oil.
3. Remove the lower cap (B) and
the X-ring from the shock body.
4. Use side cutters to grip the shock
shaft just above the rod end (C).
Remove the rod end from the shock shaft using the suspension multitool (C).
5. Remove the shock shaft with piston from the shock body
out through the top of the shock body.
Shock assembly
1. Replace the stock piston with desired
optional piston. Be careful not to lose the
small washer located below the piston.
2. Position the new piston onto the shock shaft
above the small washer. Grip the threads
of the shaft with side cutters or needlenose
Multi-tool Shock Functions
A. Tighten/Loosen Upper Cap
B. Tighten/Loosen Lower Cap
C. Remove/Install Rod End
Piston Installation/Removal
pliers and tighten the nut with a 4-way wrench to secure the
assembly.
3.
Insert the shock shaft assembly through the shock body until the
piston bottoms out.
4. Lubricate the shaft and X-ring with silicone oil.
5. Install the X-ring over the shaft and into the bore of the shock body.
6. Install the lower cap using the suspension multi-tool (B).
7. Slide the bump stop onto the shaft.
8. Grip the shaft close to the threads with needle nose pliers or side
cutters and thread the rod end onto the shock shaft until the rod
end bottoms out (C).
9. Fill the shock with new silicone shock oil up to the top of the
shock body. Slowly move the piston up and down (always keeping
it submerged in oil) to release the air bubbles. Let the shock sit for a
few minutes to allow any remaining air bubbles to surface.
10. Slowly thread the upper cap with the installed shock bladder onto
the shock body with the suspension multi-tool (A). The excess oil will
bleed out of the small hole in the shock cap. Tighten the shock cap
until snug. Use a flat wrench to hold onto the shock body while
tightening.
11. Reinstall the spring and lower retainer.
Tuning The Sealed Gear Differentials
E-Revo’s front and rear gear differentials allow the left and right
wheels to spin at different speeds while turning so that the tires do
not scuff or skid. This decreases the turning radius and increases
steering performance.
The performance of the differentials can be tuned for different driving
conditions and performance requirements. The differentials are filled
with silicone differential fluid, and are sealed to maintain consistent
long-term performance. Changing the oil in the differential with either
lower or higher viscosity oil will vary the performance characteristics of
the differentials. Changing to a higher viscosity oil in the differential will
reduce the tendency for engine power to be transferred to the wheel
with the least traction. You may notice this when making sharp turns
on slick surfaces. The unloaded wheels on the inside of the turn have
the least traction and tend to spin up to extremely high rpms. Higher
viscosity (thicker) oil causes the differential to act like a limited-slip
differential, distributing more equal power to the left and right wheels.
E-Revo will generally benefit from higher viscosity oil when climbing,
rock crawling, or racing on low traction surfaces.
Note: Heavier oil will allow power to be transferred even with one or
more tires off the ground. This can make the vehicle more likely to
overturn.
From the factory, boththe differentials are filled with SAE 50,000W
viscosity silicone oil. Only use silicone oil in the differentials. Traxxas
sells SAE 10,000W and SAE 30,000W viscosity oil (see your parts list). The
differentials have to be removed from the vehicle and disassembled to
change/replace oil.
MOTOR INSTALLATION
To access the motor, remove the gear cover by removing the single screw on the top of the gear cover. The motor uses an aluminum mount for quick, easy motor access and gearing adjustment. To remove the motor, remove the single large hex screw using the supplied 3mm wrench; then, rotate the motor and mount to the side of the model, and slide backward off the post.
The motor mount was carefully engineering to provide additional features and adjustability. Two sets of holes are provided for use with aftermarket motors. These use 3mm screws with 25mm
spacing that is compatible with
most aftermarket motors.
These are:
1. LowCG (center of gravity) installation (stock motor position; mounts
the motor low to the chassis for best handling performance)
2. High CG installation (mounts motor higher for more clearance for
larger motors or aftermarket heat sinks)
An additional set of motor mounting
holes is included for custom application.
This is for larger aftermarket motors with
4mm screws and 29 - 30mm spacing.
ADVANCED TUNING ADJUSTMENTS
Use higher viscosity
(thicker) differential oil for:
More power to the wheels
•
with the most traction.
Racing on low-traction
•
smooth surfaces .
Better performance for
•
climbing on uneven terrain.
Using lower viscosity
(thinner) differential oil for:
• More power to the wheels
with least traction.
• Racing on low-traction
rough surfaces.
Low CG
High CG
Big Motors
E-REVO VXL BRUSHLESS • 33
TQi ADVANCED TUNING GUIDE
Starting Over:
Restoring Factory Defaults
When programming your
TQi transmitter, you may feel
the need to start over with
a clean slate. Follow these
simple steps to restore the
factory settings:
1. Turn the transmitter off.
2. Hold both MENU and SET.
3. Turn the transmitter on.
4. Release MENU and SET.
The transmitter LED will
blink red.
5. Press SET to clear settings.
The LED will turn solid
green and the transmitter
is restored to default.
Throttle Trim Seek Mode
When the Multi-Function knob is
set to throttle trim, the transmitter
remembers the throttle trim
setting. If the throttle trim knob is
moved from the original setting
while the transmitter is off, or while
the transmitter was used to control
another model, the transmitter
ignores the actual position of
the trim knob. This prevents the
model from accidentally running
away. The LED on the face of the
transmitter will rapidly blink green
and the throttle trim knob (MultiFunction knob) will not adjust the
trim until it is moved back to its
original position saved in memory.
To restore throttle trim control,
simply turn the Multi-Function
knob either direction until the LED
stops blinking.
34 • E-REVO VXL BRUSHLESS
Your Traxxas transmitter has a programmable
Multi-Function knob
that can be set to control various advanced transmitter functions (set to
Traxxas Stability Management (TSM) by default, see page 16). Accessing
the programming menu is done by using the menu and set buttons on
the transmitter and observing signals from the LED. An explanation of
the menu structure follows on page 37. Experiment with the settings and
features to see if they can improve your driving experience.
Steering Sensitivity (Exponential)
The Multi-Function knob on the TQi transmitter can be set to control
Steering Sensitivity (also known as exponential). The standard setting
for Steering Sensitivity is “normal (zero exponential),” with the dial full
left in its range of travel. This setting provides linear servo response: the
steering servo’s movement will correspond exactly with the input from
the transmitter’s steering wheel. Turning the knob clockwise from center
will result in “negative exponential” and decrease steering sensitivity by
making the servo less responsive near neutral, with increasing sensitivity as
the servo nears the limits of its travel range. The farther you turn the knob,
the more pronounced the change in steering servo movement will be.
The term “exponential” comes from this effect; the servo’s travel changes
exponentially relative to the input from the steering wheel. The exponential
effect is indicated as a percentage—the greater the percentage, the greater
the effect. The illustrations below show how this works.
Normal Steering Sensitivity (0%
exponential):
In this illustration, the steering
servo’s travel (and with it, the
steering motion of the model’s
front wheels) corresponds
precisely with the steering wheel.
The ranges are exaggerated for
illustrative purposes.
By turning the Multi-Function
knob clockwise, the steering
sensitivity of the model will be
decreased. Note that a relatively
large amount of steering wheel
travel results in a smaller amount
of servo travel. The farther
you turn the knob, the more
pronounced the effect becomes.
Decreased steering sensitivity may
be helpful when driving on lowtraction surfaces, when driving at high speed, or on tracks that favor sweeping turns
where gentle steering inputs are required. The ranges are exaggerated for illustrative
purposes.
Turning Range
at Transmitter
Effective Turning
Range on Model
Throttle Sensitivity (Throttle Exponential)
The Multi-Function knob can be set to control Throttle Sensitivity.
Throttle Sensitivity works the same way as Steering Sensitivity, but
applies the effect to the throttle channel. Only forward throttle is
affected; brake/reverse travel remains linear regardless of the Throttle
Sensitivity setting.
Steering Percentage (Dual-Rate)
The Multi-Function knob can be set to control the amount (percentage)
of servo travel applied to steering. Turning the Multi-Function knob
fully clockwise will deliver maximum steering throw; turning the knob
counterclockwise reduces steering throw (Note: Turning the dial
counterclockwise to its stop will eliminate all servo travel). Be aware
that the steering End Point settings define the servo’s maximum
steering throw. If you set Steering Percentage to 100% (by turning the
Multi-Function knob fully clockwise), the servo will travel all the way to
its selected end point, but not past it. Many racers set Dual-Rate so they
have only as much steering throw as they need for the track’s tightest
turn, thus making the model easier to drive throughout the rest of the
course. Reducing steering throw can also be useful in making a model
easier to control on high-traction surfaces, and limiting steering output
for oval racing where large amounts of steering travel are not required.
Braking Percentage
The Multi-Function knob may also be set to control the amount of brake
travel applied by the servo in a nitro-powered model. Electric models do
not have a servo-operated brake, but the Braking Percentage function
still operates the same way in electric models. Turning the Multi-Function
knob full clockwise will deliver maximum brake throw; turning the
knob counterclockwise reduces brake throw (Note: Turning the dial
counterclockwise to its stop will eliminate all brake action).
Throttle Trim
Setting the Multi-Function knob to serve as throttle trim will allow you
to adjust the throttle’s neutral position to prevent unwanted brake drag
or throttle application when the transmitter trigger is at neutral. Note:
Your transmitter is equipped with a Throttle Trim Seek mode to prevent
accidental runaways. See the sidebar for more information.
TQi ADVANCED TUNING GUIDE
Steering and Throttle End Points
The TQi transmitter allows you to choose the limit of the servo’s travel
range (or its “end point”) independently for left and right travel (on the
steering channel) and throttle/brake travel (on the throttle channel).
This allows you to fine-tune the servo settings to prevent binding
caused by the servo moving steering or throttle linkages (in the case
of a nitro model) farther than their mechanical limits. The end point
adjustment settings you select will represent what you wish to be the
servo’s maximum travel; the Steering Percentage or Braking Percentage
functions will not override the End Point settings.
Steering and Throttle Sub-Trim
The Sub-Trim function is used to precisely set the neutral point of the
steering or throttle servo in the event that simply setting the trim knob
to “zero” does not completely center the servo. When selected, Sub-Trim
allows finer adjustment to the servo output shaft’s position for precise
Setting Lock
Once you’ve adjusted all of these settings the way you like them, you
may want to disable the Multi-Function knob so none of your settings
can be changed. This is especially handy if you operate multiple
vehicles with a single transmitter via Traxxas Link
Multiple Settings and the Multi-Function Knob
It is important to note that settings made with the Multi-Function
knob are “overlaid” on top of each other. For example, if you assign the
Multi-Function to adjust Steering Percentage and set it for 50%, then
reassign the knob to control Steering Sensitivity, the transmitter will
“remember” the Steering Percentage setting. Adjustments you make
to Steering Sensitivity will be applied to the 50% steering throw setting
you selected previously. Likewise, setting the Multi-Function knob to
“disabled” will prevent the knob from making further adjustments, but
the last setting of the Multi-Function knob will still apply.
setting of the neutral point. Always set the Steering Trim knob to zero
before making final adjustment (if required) using Sub-Trim. If Throttle
Trim has been previously adjusted, the Throttle Trim will need to be
reprogrammed to “zero” before making final adjustment using Sub-Trim.
TRANSMITTER LED CODES
LED Color / PatternNameNotes
Solid greenNormal Driving ModeSee page 14 for information on how to use your transmitter controls.
Slow red (0.5 sec on / 0.5 sec off)BindingSee page 15 for more information on binding.
Flashing fast green (0.1 sec on / 0.15 sec off)Throttle Trim Seek Mode
Flashing medium red (0.25 sec on / 0.25 sec off)Low Battery AlarmPut new batteries in the transmitter. See page 12 for more information.
Flashing fast red (0.125 sec on / 0.125 sec off)Link Failure / Error
Programming Patterns
or
Counts out number (green or red), then pausesCurrent menu positionSee Menu Tree for more information.
x
Fast green 8 timesMenu setting accepted (on SET)
8
Fast red 8 timesMenu SET invalidUser error, such as trying to delete a locked model.
x
8
Turn the Multi-Function knob right or left until the LED stops flashing.
See page 34 for more information.
Transmitter and receiver are no longer bound. Turn the system off and then
back on to resume normal operation. Find source of the link failure (i.e., out of
range, low batteries, damaged antenna).
RECEIVER LED CODES
LED Color / PatternNameNotes
Solid greenNormal Driving ModeSee page 14 for information on how to use your transmitter controls.
Slow red (0.5 sec on / 0.5 sec off)BindingSee page 15 for more information on binding.
Flashing fast red (0.125 sec on / 0.125 sec off)Fail-Safe / Low Voltage Detect
Consistent low voltage in the receiver triggers Fail-Safe so there is enough
power to center the throttle servo before it completely loses power.
™
Model Memory.
Failsafe
Your Traxxas radio system is
equipped with a built-in failsafe
function that returns the throttle
to its last saved neutral position in
the event of a signal loss. The LED
on the transmitter and the receiver
will rapidly flash red.
E-REVO VXL BRUSHLESS • 35
TQi ADVANCED TUNING GUIDE
TRAXXAS LINK MODEL MEMORY
Traxxas Link Model Memory is an exclusive, patented feature of the
TQi transmitter. Each time the transmitter is bound to a new receiver, it
saves that receiver in its memory, along with all the settings assigned
to that receiver. When the transmitter and any bound receiver are
switched on, the transmitter automatically recalls the settings for that
receiver. There is no need to manually select your vehicle from a list of
model memory entries.
Model Lock
The Traxxas Link Model Memory feature can store up to thirty models
(receivers) in its memory. If you bind a thirty-first receiver, Traxxas Link
Model Memory will delete the “oldest” receiver from its memory (in
other words, the model you used the longest time ago will be deleted).
Activating Model Lock will lock the receiver in memory so it cannot be
deleted.
You may also bind multiple TQi transmitters to the same model, making
it possible to pick up any transmitter and any previously bound model
in your collection and simply turn them on and drive. With Traxxas
Link Model Memory, there is no need to remember which transmitter
goes with which model, and there is never a need to have to select any
model from a list of model memory entries. The transmitter and receiver
do it all for you automatically.
To activate Model Lock:
1. Switch on the transmitter and receiver you wish to lock.
2. Press and hold MENU. Release when the status LED blinks green.
3. Press MENU three times. The status LED will blink green four
times repeatedly.
4. Press SET. The status LED will blink green in single-flash intervals.
5. Press SET once. The status LED will blink red once repeatedly.
6. Press MENU once. The status LED will blink red twice repeatedly.
7. Press SET. The LED will blink rapidly green. The memory is now
locked. Press and hold MENU to return to driving mode.
Note: To unlock a memory, press SET twice at step 5. The LED will
blink rapidly green to indicate the model is unlocked. To unlock all
models, press MENU twice at step 6 and then press SET.
To delete a model:
At some point, you may wish to delete a model you no-longer drive
from the memory.
1. Switch on the transmitter and receiver you wish to delete.
2. Press and hold MENU. Release when the status LED blinks green.
3. Press MENU three times. The status LED will blink green four
times repeatedly.
4. Press SET once. The status LED will blink green once repeatedly.
5. Press MENU once. The status LED will blink green twice repeatedly.
6. Press SET. The memory is now selected to be deleted. Press SET to
delete the model. Press and hold MENU to return to driving mode.
36 • E-REVO VXL BRUSHLESS
MENU TREE
The Menu Tree below shows how to navigate through
the TQi transmitter’s various settings and functions.
Press and hold MENU to enter the Menu Tree, and use
the following commands to navigate through the menu
and select options.
MENU:
When you enter a menu, you always start at the
top. Press MENU to move down the Menu Tree.
When you reach the bottom of the tree, pressing
MENU again will return you to the top.
SET:
Press SET to move across the Menu Tree and select
options. When an option is committed to the
transmitter’s memory, the status LED will rapidly
blink green.
BACK:
Press both MENU and SET to go back one level in
the Menu Tree.
EXIT: Press and hold MENU to exit programming.
Your selected options will be saved.
ECHO:
Press and hold SET to activate the “echo” function.
Echo will “play back” your current position on the
Menu Tree should you lose your place. For example:
If your current position is Steering Channel End
Points, holding SET will cause the LED to blink green
twice, green once, and then red three times. Echo
will not alter your adjustments or change your
position in the programming sequence.
Below is an example of how to access a function in the Menu
Tree. In the example, the user is setting the Multi-Function knob
to be a Steering % (Dual-Rate) control.
To set the Multi-Function knob to control STEERING % (DUAL-RATE):
1. Switch the transmitter on.
2. Press and hold MENU until the green LED lights. It will blink in single
intervals.
3. Press SET. The red LED will blink in single intervals to indicate Steering
Sensitivity (Expo) has been selected.
4. Press MENU twice. The red LED will blink three times repeatedly to
indicate Steering % (Dual-Rate) has been selected.
5. Press SET to select. The green LED will blink 8 times fast to indicate
successful selection.
6. Press and hold MENU to return to driving mode.
Restoring Factory Defaults:
Transmitter
OFF
*Torque Control is a feature designed only for use with the power system in the Traxxas Funny Car Race Replica (Model #6907).
Hold both
MENU and SET
Transmitter ONRelease MENU and SET
red LED blinks
Enter Programming
Press and hold
MENU for 3 seconds
Multi-Function Knob
1
One Blink Green
Press
MENU
Channel Setup
2
Two Blinks Green
Press
MENU
Mode Selection
3
Three Blinks Green
Press
MENU
Traxxas-Link
4
Four Blinks Green
Press SET to clear settings. LED will turn
solid green. Transmitter is restored to default
Press
SET
Press
SET
Press
SET
Press
SET
Press MENU to move through options.
Press SET to select an option.
Steering Sensitivity (Expo)
1
One Blink Red
Throttle Sensitivity (Expo)
2
Two Blinks Red
Steering % (Dual-Rate)
3
Three Blinks Red
Braking %
4
Four Blinks Red
Throttle Trim
5
Five Blinks Red
Knob Disabled
6
Six Blinks Red
Torque Control*
7
Seven Blinks Red
TSM
8
Eight Blinks Red
Steering (Channel 1)
1
One Blink Green
Press MENU
Throttle (Channel 2)
2
Two Blinks Green
Press SET to select an option.
Electric
1
One Blink Red
Press MENU
Nitro
2
Two Blinks Red
Model Locking
1
One Blink Green
Press
MENU
Delete Model
2
Two Blinks Green
Press
Press
SET
SET
Press
SET
Press
SET
TQi ADVANCED TUNING GUIDE
Note: The transmitter is “live” during programming
so you can test the settings real time without having
to exit the Menu Tree.
Press MENU to move through options.
Press SET to select an option.
Servo Reversing
1
One Blink Red
Sub-Trim
2
Two Blinks Red
End Points
3
Three Blinks Red
Turn left to desired end point and press set to save.
To reset max throw: Let go of controls and press SET.
Reset End Points
4
Four Blinks Red
Servo Reversing
1
One Blink Red
Sub-Trim
2
Two Blinks Red
End Points
3
Three Blinks Red
forward to desired end point and press set to save.
To reset max throw: Let go of controls and press SET.
Reset End Points
4
Four Blinks Red
Unlock
1
One Blink Red
Lock
2
Two Blinks Red
Unlock All
3
Three Blinks Red
Confirm Deletion
1
One Blink Red
Press SET to reverse
servo direction.
Use knob to adjust
sub-trim. Press SET to save.
Use steering wheel to
adjust. Turn right to desired
end point, press set to save.
Press SET to restore factory
default end points.
Press SET to reverse
servo direction.
Use knob to adjust subtrim. Press SET to save.
Use trigger to adjust. Pull
back to desired end point,
press set to save. Push
Press SET to restore factory
default end points.
TQi ADVANCED TUNING GUIDE
Set Multi-Function
knob for STEERING
SENSITIVITY (Expo)
Set Multi-Function
knob for THROTTLE
SENSITIVITY (Expo)
Set Multi-Function
knob for STEERING
DUAL RATE (%)
Set Multi-Function
knob for BRAKING
PERCENTAGE (%)
Set Multi-Function
knob for
THROTTLE TRIM
To LOCK the
Multi-Function knob
To REVERSE
the direction of
STEERING servo
To set the SUB TRIM
of the STEERING
servo
To set the END
POINTS of the
STEERING servo
To reset the END
POINTS of STEERING
servo to defaults
To REVERSE
the direction of
THROTTLE servo
To set the SUB TRIM
of the THROTTLE
servo
To set the END
POINTS of the
THROTTLE servo
To reset the END
POINTS of THROTTLE
servo to defaults
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press/hold MENU
green LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
x
Press MENU
green LED blinks (x2)
x
Press MENU
green LED blinks (x2)
x
Press MENU
green LED blinks (x2)
x
Press MENU
green LED blinks (x2)
x
Press MENU
green LED blinks (x2)
x
Press MENU
green LED blinks (x2)
x
Press MENU
green LED blinks (x2)
x
Press MENU
green LED blinks (x2)
Press SET to confirm
green LED blinks (x8)
Press MENU to confirm
red LED blinks (x2)
Press MENU twice
red LED blinks (x3)
Press MENU 3 times
red LED blinks (x4)
Press MENU 4 times
red LED blinks (x5)
Press MENU 5 times
red LED blinks (x6)
2
2
2
2
2
2
2
2
Press SET
green LED blinks
Press SET
green LED blinks
Press SET
green LED blinks
Press SET
green LED blinks
Press SET
green LED blinks
Press SET
green LED blinks
Press SET
green LED blinks
Press SET
green LED blinks
x
8
returns to driving mode
x
2
x
3
x
4
x
5
x
6
Press SET
red LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
Press MENU
Press MENU
Press MENU
Press MENU
x
x
x
x
x
x
x
x
x
Press/hold MENU
Press SET to select
green LED blinks (x8)
Press SET to select
green LED blinks (x8)
Press SET to select
green LED blinks (x8)
Press SET to select
green LED blinks (x8)
Press SET to lock
green LED blinks (x8)
green LED blinks (x2)
green LED blinks (x2)
green LED blinks (x2)
green LED blinks (x2)
8
Press/hold MENU
returns to driving mode
8
Press/hold MENU
returns to driving mode
8
Press/hold MENU
returns to driving mode
8
Press/hold MENU
returns to driving mode
8
Press/hold MENU
returns to driving mode
Press SET to reverse
red LED blinks (x2)
Press MENU twice
red LED blinks (x3)
Press MENU 3 times
red LED blinks (x4)
2
2
2
2
servo direction
Press MENU
Press SET
red LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
Press SET
red LED blinks
x
8
x
2
x
3
x
4
Adjust the Multi-
Function knob until the
LED turns solid green.
Press/hold MENU
returns to driving mode
Use Multi-Function
knob to set neutral
Turn steering
wheel to desired max
left and right travel
x
Press SET
to reset end points
x
Press SET to reverse
servo direction
x
Press MENU
red LED blinks (x2)
x
Press MENU twice
red LED blinks (x3)
x
Press MENU 3 times
red LED blinks (x4)
tosave each position
8
returns to driving mode
8
returns to driving mode
2
Use Multi-Function
3
trigger to set desired
max throttle or brake
4
green LED blinks (x8)
MENU TREE FORMULAS
To select functions and make adjustments to the TQi transmitter without
referencing the menu tree, turn your transmitter on, find the function in the
left column you wish to adjust, and simply follow the corresponding steps
1
Always turn your
transmitter on first.
x
8
Press SET
to save position
x
Press SET
Press/hold MENU
Press/hold MENU
knob to set neutral
Use throttle
x
Press SET
returns to driving mode
8
Turn steering wheel
8
returns to driving mode
Press/hold MENU
to test settings
Press SET
to save position
Press SET to save
Use trigger to test
Press/hold MENU
returns to driving mode
x
8
returns to driving mode
returns to driving mode
IF END POINTS
ARE OK:
Press/hold MENU
Press/hold MENU
IF END POINTS
ARE OK:
Press/hold MENU
IF END POINTS
NEED TOBE
CHANGED:
Press SET
and repeat steps 6-8
IF END POINTS
NEED TOBE
CHANGED:
Press SET
and repeat steps 7-9
.
TQi ADVANCED TUNING GUIDE
PROGRAMMING YOUR TQi TRANSMITTER WITH
YOUR APPLE iPHONE, iPAD, iPOD TOUCH, OR
ANDROID MOBILE DEVICE
The Traxxas Link™ Wireless Module
(part #6511, sold separately) for the TQi
transmitter installs in minutes to transform
your Apple® iPhone®, iPad®, iPod touch®,
or Android™ device into a powerful
tuning tool that allows you to replace the
transmitter’s button/LED programming
system with an intuitive, high-definition,
full-color graphical user interface.
Traxxas Link
The powerful Traxxas Link app (available in the Apple App Store
Google Play™) gives you complete control over the operation and tuning
of your Traxxas model with stunning visuals and absolute precision. Install
Traxxas Link telemetry sensors on the model, and Traxxas Link displays
real-time data such as speed, RPM, temperature, and battery voltage.
Compatible with:
iPod touch (5th generation and later)
iPad mini
iPad Pro
Intuitive iPhone, iPad, iPod
touch, and Android interface
Traxxas Link makes it easy to
learn, understand, and access
powerful tuning options. Control
Drive Effects settings such as
TSM assistance percentage;
steering and throttle sensitivity;
steering percentage; braking
strength; and throttle trim by
simply touching and dragging the
Tap and slide to adjust TSM, Steering Sensitivity,
Throttle Trim, Braking Percent, and more!
sliders on the screen.
Real-Time Telemetry
When you equip your model
with sensors, the Traxxas Link
dashboard comes to life showing
you speed, battery voltage, RPM,
and temperature. Set threshold
warnings and log maximums,
minimums, or averages. Use the
recording function to document
your dashboard view, with
sound, so that you can keep
your eyes on your driving and
The customizable Traxxas Link dashboard delivers
real-time rpm, speed, temperature, and voltage data.
not miss a single apex.
Manage up to 30 Models with Traxxas Link
The TQi radio system
automatically keeps track of
what vehicles it has bound to
and what settings were used
for each--up to 30 models total!
Traxxas Link provides a visual
interface to name the models,
customize their settings, attach
profiles, and lock them into
memory. Simply choose a model
and any previously bound
transmitter, power them up,
Traxxas Link Model Memory simplifies organizing
your collection of vehicles.
and start having fun.
Apple, the Apple logo, iPhone, iPad, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries.
App Store is a service mark of Apple Inc. Android and Google Play are trademarks of Google Inc.
The Traxxas Link
Wireless Module is sold
separately (part #6511).
The Traxxas Link
application is available
from the Apple App store
for iPhone, iPad, or iPod
touch and on Google
Play for Android devices.
iPhone, iPad, iPod touch, or
the Android device are not
included with the Traxxas
Link Wireless Module.
For more information
about the Traxxas Link
Wireless Module and the
Traxxas Link application,
visit Traxxas.com.
190715 86086-4-OM-EN-R05
OWNER’S MANUAL
MODEL 86086-4
6250 Traxxas Way, McKinney, TX 75070
1-888-TRAXXAS
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