TRAXXAS 58014-4 ASSEMBLY MANUAL

MODEL 58014-4

ASSEMBLY MANUAL

SAFETY PRECAUTIONS

WARNING! CAUTION! DANGER!

Your model is able to use LiPo

batteries. Charging and discharging batteries has the
potential for re, explosion, serious injury, and property damage if
not performed per the instructions. Before use, read and follow all
manufacturer’s instructions, warnings, and precautions. In addition,
Lithium Polymer (LiPo) batteries pose a SEVERE risk of re 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.

Important Warnings for users of Lithium Polymer (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.

• ONLY use a Lithium Polymer (LiPo) balance charger with a balance
adapter port to charge LiPo batteries. Never use NiMH or NiCad­type chargers or charge modes to charge LiPo batteries. DO NOT
charge with a NiMH-only charger. The use of a NiMH or NiCad
charger or charge mode will damage the batteries and may cause
re and personal injury.

• 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 re.

• ALWAYS inspect your LiPo batteries carefully before charging.
Look for any loose leads or connectors, damaged wire insulation,
damaged cell packaging, impact damage, uid leaks, swelling
(a sign of internal damage), cell deformity, missing labels, or
any other damage or irregularity. If any of these conditions are
observed, do not charge or use the battery pack. Follow the
disposal instructions included with your battery to properly and
safely dispose of the battery.

• 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 battery pack(s) 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 create a re risk.

• DO NOT disassemble LiPo batteries or cells.

• DO NOT attempt to build your own LiPo battery pack from
loose cells.

Charging and handling precautions for all battery types:

• BEFORE you charge, ALWAYS conrm that the charger
settings exactly match the type (chemistry), specication, and
conguration of the battery to be charged.

FIRE HAZARD!

• DO NOT attempt to charge non-rechargeable batteries
(explosion hazard), batteries that have an internal
charge circuit or a protection circuit, batteries that have been
altered from original manufacturer conguration, or batteries that
have missing or unreadable labels, preventing you from properly
identifying the battery type and specications.

• DO NOT exceed the maximum manufacturer recommended
charge rate.

• 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 re.

• While charging or discharging, ALWAYS place the battery (all types
of batteries) in a re retardant/re proof container and on a non­ammable surface such as concrete.

• DO NOT charge batteries inside of an automobile. DO NOT charge
batteries while driving in an automobile.

• NEVER charge batteries on wood, cloth, carpet, or on any other
ammable material.

• ALWAYS charge batteries in a well-ventilated area.

• REMOVE ammable items and combustible materials from the
charging area.

• 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 or in the event
of an emergency, unplug the charger from the power source and
disconnect the battery from the charger.

• DO NOT operate the charger in a cluttered space, or place objects
on top of the charger or battery.

• If any battery or battery cell is damaged in any way, DO NOT
charge, discharge, or use the battery.

• Keep a Class D re extinguisher nearby in case of re.

• DO NOT disassemble, crush, short circuit, or expose the batteries
to ame or other source of ignition. Toxic materials could be
released. If eye or skin contact occurs, ush with water.

• 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.

• Allow the battery pack to cool o between runs (before charging).

• ALWAYS unplug the charger and disconnect the battery when not
in use.

• ALWAYS unplug the battery from the electronic speed control
when the model is not in use and when it is being stored or
transported.

• DO NOT disassemble the charger.

• REMOVE the battery from your model or device before charging.

• DO NOT expose the charger to water or moisture.

• ALWAYS store battery packs safely out of the reach of children
or pets. Children should always have adult supervision when
charging and handling batteries.

• Nickel-Metal Hydride (NiMH) batteries must be recycled or
disposed of properly.

• Always proceed with caution and use good common sense at all
times.

2 • SLASH KIT

SAFETY PRECAUTIONS

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 conict with or
disrupt pedestrian or vehicular trac.

• Never, under any circumstances, operate the model in
crowds of people. Your model is very fast and 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.

• 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 specications 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.

Recycling Traxxas Power Cell NiMH Batteries

Traxxas strongly encourages you to recycle Power Cell NiMH
batteries when they reach the end of their useful life. Do
not throw batteries in the trash. All Power Cell NiMH battery
packs display the RBRC (Rechargeable Battery Recycling
Corporation) icon, indicating they are recyclable. To nd a
recycling center near you, ask your local hobby dealer or visit
www.call2recycle.org.

• Don’t operate your model at night, or anytime your line
of sight to the model may be obstructed or impaired in
any way.

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 or
batteries 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 rst 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 airow for cooling.

• Use the Factory-Installed Connectors: Do not change the
battery and motor connectors. Improper wiring can cause
re or damage to the ESC. Please note that modied speed
controls can be subject to a rewiring fee when returned for
service.

SLASH KIT • 3

INTRODUCTIONINTRODUCTION

Thank you for purchasing the Traxxas Slash unassembled kit.
The Traxxas Slash short-course race truck puts you in the driver’s
seat for intense fender-to-fender, high-ying o-road action.
Bringing the thrill of 900+ horsepower full-scale racing and
head-to-head competition to your own backyard. The rear­wheel drive Slash is purpose built to y over jumps and rip full­throttle through the turns. The Slash hangs it out for an all new
way to challenge your driving skills. The 4-wheel independent
suspension and racing tires carefully replicate real world driving
and handling experience as closely as possible.

This manual details the assembly of the Slash. This manual
will also acquaint you with the model’s many dierent
components and its mechanical operation. Read through
the manual and examine the model carefully before opening
any of the parts bags included in the kit. If for some reason
you think the model is not what you wanted, then do not
continue any further. Your hobby dealer absolutely cannot
accept a model for return or exchange which has been run or
contains open bags.

If you have any questions about your Slash, call Traxxas’
technical support department at 1-888-TRAXXAS (1-888-872-

9927) (U.S. residents only). Outside the U.S., call +1-972-549-

3000). Technical support is available Monday through Friday,

from 8:30am to 9:00pm central time. Technical assistance
is also available at Traxxas.com/support or via e-mail at
[e-mail].

Join thousands of registered members in our online
community at Traxxas.com. Traxxas oers a full-service, on­site 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 satised with
your new model!

ASSEMBLY HINTS

To assemble this kit, you’ll need a large at working area
where you will have plenty of room to build. Be sure it’s a
place where you can leave your work spread out and not in
the way when you want to take a break from the assembly.
Allow yourself plenty of time to build this kit; assembly time is
going to vary with each individual. Experienced builders may
only need 4-5 hours to assemble this kit, while others may
spend an entire weekend on it. You should feel comfortable
with taking as much time as needed to properly build and set
up your model.

If you’ve been exploring the contents of your kit box, you’ve
noticed many bags of small parts. Open only one bag at a
time. To keep the parts organized, use small paper plates
or several large plastic plates with partitions to contain the

parts. Label the paper plates, and then pour the contents
of the bags onto them. This puts the parts out in the open
where you can nd them easily. The plates also prevent small
parts from rolling o the table.

Please read the text next to each diagram. The text contains
important information, such as assembly steps, screw sizes,
and part numbers. Also, pay attention to any notes that may
follow some steps. Before you attempt to run your newly-built
model, please read all of the instructions and precautions
included in the Owner’s Manual. You can download the
Owner’s Manual for the Slash, as well as the manuals for all
Traxxas vehicles, at Traxxas.com.

Remember, as you assemble your Traxxas model, you are not
alone. If you have any questions or run into diculties, call
Traxxas’ technical support department at 1-888-TRAXXAS
(1-888-872-9927) (U.S. residents only). Outside the U.S., call
[phone]). Technical support is available Monday
through Friday, from 8:30am to 9:00pm central time.

ITEMS YOU WILL NEED

Some of the tools that you may need in the maintenance and
repair of your model have been provided. These include:

• Antenna nut wrench

• 1.5mm “L” wrench

• Turnbuckle wrench

• 2.0mm “T” wrench

• 4-way wrench

• 2.5mm “T” wrench

Required but not included:

• Phillips screwdriver

• 4 AA alkaline batteries

• NiMH battery pack or LiPo battery pack

• NiMH/LiPo battery charger

• Safety glasses

• Needle nose pliers

• Polycarbonate RC Body Paint

The following items are not required for the operation of your
model, but are a good idea to include in any RC toolbox:

• Metric hex driver set (part #3415)

(highly recommended for kit assembly)

• Hobby knife

• Side cutters

• Traxxas Ultra Premium Tire Glue (CA glue) (part #6468)

These items can be purchased from your hobby dealer.

4 • SLASH KIT

INTRODUCTIONINTRODUCTION

RADIO SYSTEM INSTRUCTIONS

The Traxxas TQ 2.4GHz radio system is provided with your unassembled kit. Complete instructions for operating the radio
system are included in the Slash Owner’s Manual. You can download the Owner’s Manual for the Slash, as well as the manuals
for all Traxxas vehicles, at Traxxas.com.

WARRANTY STATEMENT

Every eort has been made in component design and material selection to make your model as durable as possible and still
maintain a weight consistent with good handling. Because this model is intended for operation under severe conditions, no
warranties are expressed nor implied relating to the longevity of the parts. If you nd that a part has a defect in materials or
workmanship, please return it to us BEFORE IT IS USED, and we will gladly replace it. Damage caused by excessive force, abuse,
neglect or failure to adhere to the precautions outlined in the literature contained with your model will void the warranty.

HARDWARE DESCRIPTIONS

The following chart is provided to help you identify the many dierent sizes and types of hardware that are used in the
assembly of this model. Note the dierence between the length measurements of the roundhead and countersunk screws.
A ruler is provided at the bottom of each page to measure the length of the screws in millimeters.

3x12mm Countersunk Screw 3x12mm Buttonhead Screw

3mm

12mm

ABBREVIATIONS

12mm

CCS Countersunk Cap Screw GS Set (Grub) Screw

CS Cap Screw PTW PTFE Washer

FCS Flathead Cap Screw MW Metal Washer

BCS Buttonhead Cap Screw E E-Clip

CSS Cap Shoulder Screw BB Ball Bearing

NL Nylon Locknut

3mm

5x10x4mm Ball Bearing

10mm 5mm

4mm

ICON DESCRIPTIONS

There are icons in this assembly instruction which indicate certain actions needed during assembly.

White: Silicone

Black: Black Lithium

x2

Grease Tube

Apply included
grease to part
indicated.

Repeat Icon

Repeat step the number
of times indicated.

Turn Icon

Indicates assembly
needs to be ipped
or turned around.

Optional Part Icon

Optional part available.
Refer to included
parts list.

Oil Bottle

Use included silicone
shock oil.

Aluminum Part Icon

Aluminum accessory
part available. Refer to
included parts list.

x4

SLASH KIT • 5

A. DIFFERENTIAL ASSEMBLY

DIFFERENTIAL BAG

Dierential Housing

with Steel Ring Gear

Dierential Cover Plate

Sun Gear (2)

2.5x8.8mm Pin

Planetary Gear (4)

2.5x15.8mm Pin (4)

A1. Install a sun gear into

dierential housing

2.5x8.8mm Pin

Sun Gear

Dierential Housing

with Steel Ring Gear

A2. Assemble planetary gears and install into dierential housing

Completed Planetary

x4

2.5x15.8mm Pin

Planetary Gear

Completed Planetary

Gear Assembly

Dierential Housing

with Steel Ring Gear

Gear Assembly

2.6x8mm CCS (4)

Black Lithium Grease

A3. Install remaining sun gear

into dierential housing

Liberally coat

Sun Gear

all gears

A4. Install dierential cover plate

2.6x8mm CCS

Completed Dierential Assembly

Dierential
Cover Plate

Align

notches

6 • SLASH KIT

B. SHOCK ASSEMBLY

SHOCK BAG

Shock Assemblies

Silicone Shock Oil

Front Shock Springs (Short)

Rear Shock Springs (Long)

Upper Spring Retainers (4)

Lower Spring Retainers (4)

Preload Spacers (2)

B1. Assemble front and rear shocks

1. 2. 3. 4. 5.

Slowly move piston
to remove excess
air, then let sit a few
minutes until all the
bubbles are out.

1.5mm

(1/16")

Add oil to reach the
proper level. Ensure
the piston is covered in
oil to prevent pulling
air into the shock.

Unscrew

cap

Fill with

shock oil

3mm

(1/8")

x4

Note: Shaft should
be fully compressed
when cap is installed.

ACCESSORY

Aluminum Accessory

3767A Blue Shock Caps
3767G Green Shock Caps
3767X Red Shock Caps

Option Part

Titanium Nitride
Shock Shafts
1664T Long
2656T XX-long

Shock Exploded View

Shock Cap

Preload
Spacer*

Bump
Stop*

Lower Spring

Retainer

Rubber

Diaphragm

Upper Spring

Retainer

Shock

Spring

Exercise shock to make sure it compresses fully. If it does not, it is overlled.

*8mm preload spacer and bump stop on rear shocks only

Front Shocks

Assembled

Rear Shocks

Assembled

8mm

Preload

Spacer

SLASH KIT • 7

C. REAR MODULE ASSEMBLY

TRANSMISSION BAG

Gearbox Halves (L&R)

5x11x4mm BB (4)

Note: Bearing Seating

Press down hard to ensure
bearings are fully seated.

3

7
7

TRANSMISSION BAG

C1. Insert 5x11x4mm bearings into gearbox halves

5x11x4mm

BB

5x11x4mm

BB

C2. Install 5x8x0.5 washers on gear shaft assembly and install into left gear box half

Left Gearbox HalfRight Gearbox Half

22T Gear Shaft Assembly

5x8x0.5 PTFE Washer (2)

DIFFERENTIAL BAG

Black Lithium Grease

5x8x0.5 PTFE

Washer

22T Gear Shaft

Assembly

5x8x0.5 PTFE

Washer

Apply drop

of grease

22T Gear Shaft

Assembly

8 • SLASH KIT

Left Gearbox Half

C. REAR MODULE ASSEMBLY

TRANSMISSION BAG

5x11x4mm BB (2)

30T Idler Gear

Idler Gear Shaft

5x8x0.5 PTFE Washer (2)

DIFFERENTIAL BAG

Black Lithium Grease

C3. Assemble idler gear shaft and install idler gear shaft assembly into left gear box half

1.

5x11x4mm

BB

30T Idler Gear

5x11x4mm

BB

30T Idler Gear

Shaft Assembly

Apply drop

of grease

2.

Idler Gear

Shaft

3.

5x8x0.5 PTFE Washer

Left Gearbox Half

TRANSMISSION BAG

3x23mm BCS (5)

3x20mm BCS

Black Tape

DIFFERENTIAL BAG

Black Lithium Grease

5x8x0.5 PTFE Washer

C4. Install dierential assembly into left gearbox half

Completed

Dierential

Assembly

Left Gearbox

Half

Apply drop

of grease

C5. Assemble transmission case

3x20mm

BCS

3x23mm BCS3x23mm BCS

Right

Gearbox Half

Left Gearbox

Half

Note: Make sure the

gears are meshed

Install included black tape on

the bottom of the gearbox

SLASH KIT • 9

C. REAR MODULE ASSEMBLY

TRANSMISSION BAG

3x8mm FCS (2)

Fixed Gear Adapter

ELECTRONICS BAG

Titan 12T Motor

16T Pinion Gear

3x4mm GS

C6. Install pinion gear onto motor and install motor into transmission case

Titan 12T

Motor

16T Pinion

Gear

3x4mm GS

2mm

3x8mm FCS

Titan 12T Motor

Assembly

Fixed Gear Adapter

ACCESSORY

Option Part

3350R Velineon VXL-3s
Brushless Power System

TRANSMISSION BAG

Slipper Clutch Spring

Slipper Steel Disc

Slipper Pressure Plate

Slipper Hub

2x10mm Pin

5x11x4mm BB

Slipper Friction Pad (3)

M4x0.7 NL

3x6mm CS (3)

90T Spur Gear

C7. Assemble slipper clutch and spur gear onto the input shaft

1.

Install pin into input shaft

2x10mm

Pin

Slipper

Friction Pad

Slipper Hub

5x11x4mm BB

Slipper Clutch Spring

Slipper

Steel Disc

3.

M4x0.7 NL

2. Spur gear installation

90T Spur

Gear

Tighten the slipper
clutch adjusting nut
clockwise until the slipper clutch

3x6mm

CS

adjusting spring is fully compressed
(do not overtighten), and then turn the
slipper clutch nut counterclockwise one full turn.

Slipper

Pressure Plate

Tip: Insert the included “T” and “L” wrenches
into the di shaft to hold it in place while
tightening the slipper clutch adjusting nut.

10 • SLASH KIT

C. REAR MODULE ASSEMBLY

TRANSMISSION BAG

Gear Cover

Gear Cover Plug

3x6mm BCS

3x8mm BCS

TRANSMISSION BAG

Inner Driveshafts

3x11mm Screw Pin (2)

C8. Install gear cover onto transmission case

Fold in gear

cover tab before

installation

1.

3x8mm

BCS

2.

Gear

Cover Plug

3x6mm

BCS

C9. Install inner driveshafts onto transmission case

3x11mm Screw Pin

3x11mm Screw Pin

ACCESSORY

Option Part

6852R CV Driveshafts

REAR SUSPENSION BAG

Rear Shock Tower

Rear Camber Links (2)

3x15mm FCS (2)

ACCESSORY

Aluminum Accessory

3737 Red Camber Links
3737A Blue Camber Links

Inner

Driveshaft

C10. Attach the camber links to the rear shock tower

Rear Shock

Tower

Rear Camber

Link

3x15mm

FCS

Inner

Driveshaft

Note orientation. The smaller hollow
ball installs on the shock tower.
The wider ends of both hollow balls
should face the shock tower.

Rear Camber

Link

3x15mm

FCS

Rear Camber Link

82.5mm

SLASH KIT • 11

C. REAR MODULE ASSEMBLY

REAR SUSPENSION BAG

3x12mm BCS (2)

C11. Attach the rear shock tower to transmission case

3x12mm BCS

Rear Shock Tower

Transmission

Case

REAR SUSPENSION BAG

Rear Body Mount

2.5x12mm CS (4)

C12. Install rear body post onto rear shock tower

Rear Body Mount

Rear Shock Tower

2.5x12mm
CS

12 • SLASH KIT

C. REAR MODULE ASSEMBLY

REAR SUSPENSION BAG

Rear Suspension Arm (L&R)

3x46mm Screw Pin (2)

ACCESSORY

Option Part

Heavy Duty Suspension
Arms (various colors;

see included parts list)

C13. Install rear suspension arms onto transmissions case

Rear Suspension Arm

(Right)

3x46mm

Screw Pin

3x46mm

Screw Pin

Rear Suspension Arm

(Left)

REAR SUSPENSION BAG

Rear Axle Carrier (2)

Outer Driveshaft with

Stub Axle (2)

5x11x4mm BB (4)

2x10mm Stub Axle Pin (2)

Hex Wheel Hub (2)

5x8x0.8 PTFE Washer (2)

5x8x0.3 PTFE Washer (2)

ACCESSORY

C14. Assemble outer driveshafts and hub

Rear Axle

Carrier

5x11x4mm

BB

x2

5x11x4mm

BB

5x8x0.8

PTFE Washer

Stub
Axle

5x8x0.3

PTFE Washer

Outer

Driveshaft

Aluminum Accessory

Rear Axle Carriers
3652A Blue
3652X Red
3652G Green
3652P Pink

x2

Hex Wheel

Hub

2x10mm

Stub Axle Pin

SLASH KIT • 13

C. REAR MODULE ASSEMBLY

REAR SUSPENSION BAG

3x28mm Screw Pin (2)

3x15mm BCS (2)

C15. Install outer driveshaft assemblies

Outer

Driveshaft

Assembly

3x28mm

Screw Pin

Correct driveshaft U-joint alignment.

3x15mm

BCS

3x15mm

BCS

Outer Driveshaft

Assembly

3x28mm

Screw Pin

REAR SUSPENSION BAG

Rear Skid Plate

4x12mm CCS (4)

3x12mm CCS (2)

C16. Install rear skid plate on bottom of transmission case

4x12mm

CCS

3x12mm

CCS

4x12mm

CCS

Rear Skid

Plate

14 • SLASH KIT

C. REAR MODULE ASSEMBLY

REAR SUSPENSION BAG

Wheelie Bar Mount

3x40mm BCS

3x30mm BCS

3x12mm BCS

C17. Install wheelie bar mount

3x40mm

BCS

3x30mm

BCS

Wheelie Bar

Mount

3x12mm

BCS

REAR SUSPENSION BAG

Rear Bumper

Rear Bumper Brace

3x15mm BCS (2)

3x12mm CSS (4)

C18. Install rear bumper

3x15mm

BCS

Rear Bumper

Brace

Rear

Bumper

3x12mm

CSS

3x12mm

CSS

3x12mm

CSS

SLASH KIT • 15

C. REAR MODULE ASSEMBLY

REAR SUSPENSION BAG

3x14mm BCS (2)

3x15mm BCS (2)

C19. Install rear shocks

3x14mm

BCS

3x15mm

BCS

3x14mm

BCS

3x15mm

BCS

1 2 3 4 5

Install into Position 2 for best

off-road performance.

Completed rear module assembly

Check your assembly carefully.

16 • SLASH KIT

D. FRONT MODULE ASSEMBLY

FRONT SUSPENSION BAG

Front Body Mount Base

Body Post (2)

3x8mm BCS (2)

Front Bulkhead

Front Shock Tower

3x15mm BCS (2)

3x10mm FCS (2)

D1. Assemble front body mount D2. Assemble body mount, shock tower and bulkhead

Body Post

Body Post

3x8mm BCS

Front Body

Mount Base

3x8mm BCS

3x10mm

FCS

Front Bulkhead

Front Shock Tower

3x15mm

BCS

Front Body

Mount

FRONT SUSPENSION BAG

Front Camber Link (2)

3x15mm FCS (2)

D3. Install front camber links

Front Camber

Link

3x15mm

FCS

Note orientation.
The wider end of
the larger hollow
ball should face
away from the
shock tower.

The smaller hollow ball installs
on the shock tower. The wider end
should face the shock tower.

Front Camber

Link

3x15mm

FCS

Front Camber Link

79mm

SLASH KIT • 17

D. FRONT MODULE ASSEMBLY

FRONT SUSPENSION BAG

Front Suspension Arm (2)

44mm Suspension Pin (2)

Tie Bar

3mm E-Clip (4)

D4. Attach the front suspension arms to the front bulkhead assembly

Front Suspension

Arm

Tie Bar

44mm Suspension

Pin Assembly

Front Suspension

Arm

x2

3mm E-Clip

Tie Bar

44mm Suspension Pin

Use needle nose pliers to press

E-clip onto suspension pin.

18 • SLASH KIT

3mm E-Clip

3mm E-Clip

D. FRONT MODULE ASSEMBLY

FRONT SUSPENSION BAG

Steering Block (2)

Front Axle (2)

Caster Block (L&R)

5x11x4mm BB (4)

2x10mm Axle Pin (2)

5x8x0.5 PTFE Washer (2)

Hex Wheel Hub (2)

3x26.5mm Screw Pin (2)

ACCESSORY

D5. Assemble the front hubs

1.

Steering

Block

5x11x4mm BB

5x11x4mm

BB

2. 3.

5x8x0.5 PTFE

D6. Attach caster blocks to the front hubs

Right Caster

Block

Washer

Front

Axle

Left Caster

Block

Hex Wheel

Hub

2x10mm

Axle Pin

x2

Aluminum Accessory

Steering Blocks

(various colors; see
included parts list)

Caster Blocks

(various colors; see
included parts list)

FRONT SUSPENSION BAG

M3x0.5 NL (2)

3x18mm BCS (2)

3x23.5mm Screw Pin (2)

3x26.5mm

Screw Pin

D7. Install front hub assembly to the front suspension arms

3x18mm

BCS

M3x0.5

NL

3x23.5mm

Screw Pin

3x26.5mm

Screw Pin

3x18mm

BCS

3x23.5mm

Screw Pin

M3x0.5

NL

SLASH KIT • 19

D. FRONT MODULE ASSEMBLY

FRONT SUSPENSION BAG

Front Skid Plate

Steering Bellcrank (L&R)

Draglink

5x8x0.5 PTFE Washer (4)

3x6x0.5mm MW (4)

5x8x2.5mm PB (4)

3x10mm SS (2)

3x30mm CS (2)

4x12mm CCS (2)

ACCESSORY

D8. Assemble the steering bellcranks onto the front skidplate and install onto front bulkhead assembly

1. 2.

3x30mm

CS

3x6x0.5mm

3x6x0.5mm

MW

5x8x2.5mm

Steering

Bellcrank

(Left)

5x8x2.5mm PB

5x8x0.5 PTFE

PB

Washer

MW

5x8x2.5mm PB

Steering

Bellcrank

(Right)

5x8x2.5mm PB

5x8x0.5 PTFE

Washer

Front Skid Plate

3.

3x10mm

SS

Draglink

3x6x0.5mm

MW

Note: If you are using the provided tools for kit assembly,
install the toe links and M3x0.5 NL (from D9) during this step
to allow room for tightening the nuts with the 4-way wrench.

3x6x0.5mm MW

4x12mm CCS

Tip: Included 4-way
wrench can be used

to install 3x10mm SS

Aluminum Accessory

Bellcrank Assemblies

(various colors; see
included parts list)

FRONT SUSPENSION BAG

Toe Link (2)

M3x0.5 NL (4)

3x18mm BCS (4)

D9. Install toe links onto front bulkhead assembly

M3x0.5 NL

Note orientation.
The wider end of the
hollow ball should
face the locknut.

M3x0.5 NL

Toe

Link

M3x0.5 NL

Toe

Link

3x18mm

BCS

M3x0.5 NL

Note orientation.
The wider end of the
hollow ball should
face the locknut.

20 • SLASH KIT

3x18mm

BCS

3x18mm

BCS

Toe Link

88mm

D. FRONT MODULE ASSEMBLY

FRONT SUSPENSION BAG

Servo Saver

Steering Link

M3x0.5 NL

3x14mm BCS (2)

D10. Install steering link and servo saver to bellcrank

3x14mm

BCS

Steering

Link

M3x0.5 NL

Servo
Saver

3x14mm

BCS

62.5mm

FRONT SUSPENSION BAG

Front Bumper

4x12mm CCS (4)

Steering Link

D11. Install front bumper onto front bulkhead

4x12mm

CCS

4x12mm

CCS

Front

Bumper

SLASH KIT • 21

D. FRONT MODULE ASSEMBLY

FRONT SUSPENSION BAG

3x15mm BCS (4)

Note: These screws
may be included in
the CHASSIS BAG

D12. Install front shocks

3x15mm

BCS

3x15mm

BCS

3x15mm

BCS

3x15mm

BCS

Completed front module assembly

Install into Position 1

for best off-road

1 2

performance.

Check your assembly carefully.

22 • SLASH KIT

E. CHASSIS ASSEMBLY

CHASSIS BAG

Slash Chassis

3x8mm FCS (4)

3x15mm CS (2)

ELECTRONICS BAG

Steering Servo

XL-5 Electronic

Speed Control (ESC)

ACCESSORY

Option Part

2075 Digital
High-Torque Servo

2275R Digital
High-Speed Servo

2250 Coreless Servo
2255 Brushless Servo

Option Part

3350R Velineon VXL-3s
Brushless Power System

E1. Install steering servo into chassis E2. Install electronic speed control onto chassis

Slash

Chassis

Wires face

front

3x8mm

FCS

Steering

Servo

3x15mm

CS

XL-5 Electronic

Speed Control

Chassis

Slash

CHASSIS BAG

Lower Receiver Box

Lower Receiver Box Foam

ELECTRONICS BAG

TQ Receiver

Receiver Foam Tape

ACCESSORY

Option Part

6533 TQi 2.4GHz
5Ch Micro Receiver

E3. Install receiver into lower receiver box

Lower Receiver

Box Foam

Lower

Receiver

Box

Tip: Route the antenna
wire out of the lower
receiver box before
attaching the receiver

Route antenna wire through antenna post

TQ Receiver

Receiver

Foam Tape

SLASH KIT • 23

E. CHASSIS ASSEMBLY

CHASSIS BAG

3x6mm BCS (2)

E4. Install the lower receiver box E5. Install wires into the receiver box and plug the wires into the receiver

3x6mm

BCS

Steering ServoSteering Servo

CH1CH1

Route the servo wire

through the chassis

Electronic Electronic

Speed ControlSpeed Control

CH2CH2

Route wires through

the lower receiver box

CH3 Not Used

CH2 Electronic Speed Control

CH1 Not Used

CH1 Steering Servo

Bundle excess wires

into the receiver box

CHASSIS BAG

Antenna Tip

Antenna Tube

Antenna Crimp Nut

TOOLS BAG

Antenna Nut Wrench

E6. Slide the antenna wire into the antenna tube and install into the post on the lower receiver box

1.

Antenna

Tube

Antenna

Post

Take care not to crimp

the antenna wire when

inserting the antenna tube

2.

Slide the crimp nut

over the antenna tube

onto the post.

Antenna

Crimp Nut

3.

Use the supplied tool

to tighten the crimp

nut on the post.

Do not overtighten or crush the antenna wire.
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. Do not
shorten the antenna tube.

4.

antenna tip.

Antenna

Tip

Install

24 • SLASH KIT

E. CHASSIS ASSEMBLY

CHASSIS BAG

Receiver Box Cover

O-Ring Seal

3x8mm BCS (2)

Receiver Wire Clamp

Upper Receiver Box Foam

2.5x8mm CS (2)

ELECTRONICS BAG

Silicone Grease

E7. Waterproof and seal the receiver box

1.

Receiver Box

3x8mm

BCS

O-Ring

Seal

Cover

3x8mm

BCS

2. 3.

Receiver

Wire Clamp

4.

Upper Receiver

Box Foam

2.5x8mm CS

2.5x8mm CS

Apply small

bead of grease

CHASSIS BAG

Battery Hold Down Mount

Battery Hold Down

3x15mm CCS (2)

Battery Post

Angled Body Clip

TOOLS BAG

4-Way Wrench

E8. Install battery hold down

3x15mm

CCS

Battery Hold

Down Mount

Take care not to crimp the wires during installation

Use included

4-way wrench

for battery post

installation

Battery

Post

Battery Hold

Down

Angled

Body Clip

SLASH KIT • 25

E. CHASSIS ASSEMBLY

CHASSIS BAG

Nerf Bar (2)

3x8mm BCS (4)

E9. Install nerf bars onto the chassis

3x8mm

BCS

Nerf Bar

3x8mm

BCS

3x8mm

BCS

Nerf Bar

3x8mm

BCS

Completed chassis assembly

Check your assembly carefully.

26 • SLASH KIT

F. SUSPENSION INSTALLATION

CHASSIS BAG

3x12mm BCS (4)

F1. Attach the rear module to the chassis

Route ESC wires through the shock tower and

connect to the motor. Red to red / black to black.

3x12mm

BCS

3x12mm

BCS

Rear

Module

CHASSIS BAG

Front Bumper Mount

3x12mm BCS (2)

3x15mm BCS (2)

4x12mm BCS (4)

4x14mm BCS

F2. Attach the front module to the chassis

1.

Ensure the steering bellcrank screw heads are

seated into the bosses on the chassis bottom.

4x12mm

BCS

Front

Module

3x12mm

BCS

2.

Front

Bumper

Mount

4x12mm

BCS

4x14mm BCS

3x15mm BCS

3x15mm

BCS

SLASH KIT • 27

F. SUSPENSION INSTALLATION

CHASSIS BAG

3x10mm BCS

Completed installation

F3. Center the steering servo F4. Install the servo horn onto the servo

1 2

Turn transmitter on

(see Quick Start)

3

Turn on the model

(see Quick Start)

5

Unplug battery and turn transmitter o

4

Set Steering Trim to Zero

Plug charged battery

into ESC

(see Quick Start)

(see Quick Start)

3x10mm

BCS

Check your assembly carefully.

28 • SLASH KIT

G. FINAL ASSEMBLY

WHEELS AND TIRE BAG

M4x0.7 NL (4)

Assembled Front Tires

and Wheels (2)

Assembled Rear Tires

and Wheels (2)

Kit assembly complete

G1. Install tires on front and rear axles

x4

Note the location marked on the

inside of the wheel when installing.

M4x0.7 NL

SLASH KIT • 29

APPENDIX

Painting the Body

Buying Paint

The body supplied with your model is molded from
lightweight and durable clear polycarbonate. It should
be painted on the underside so that the color will not
be scratched off while running. The best way to paint
the body is by using thinned paints sprayed through an
airbrush or spray gun. If you do not have these tools, the
next best way is using spray can paints. Whatever paint
you use, be sure that it is made for painting Lexan® or
polycarbonate. Other types of paints and solvents can
attack the body material and cause it to appear foggy.

Preparing the Body

The body must be washed thoroughly with dish soap and
water to remove any grease or oil (i.e., fingerprints), which
may keep the paint from adhering to it. Dry the body
completely with a soft, lint-free cloth. Use the supplied
masks to mask the windows and any stripes or custom
effects on the truck body. Special tape made for striping is
also available from automotive paint supply stores and will
provide sharper edges. For easy, custom-colored striping,
automotive pin-striping tape can be applied to the inside
of the body and painted over. Be sure that all of your tape
and masks are fully pressed down (burnished) so that the
paint will not run or bleed underneath. Usually, the darker
colors are painted first, followed by the lighter colors. If
your paint scheme would be easier to mask by covering
the dark areas and spraying them last, be sure the lighter
colors are opaque enough to prevent the darker color
from showing through. Lighter colors can be backed with
silver to help make them opaque.

Note: Please read this entire section and plan your paint job before beginning.

Spraying the Body

Read the directions on your bottle or can of paint
and shake, mix, or thin the paint, as required. It is very
important to avoid breathing the paint vapors, as they
are extremely harmful. Spray the paint outdoors in
well-ventilated areas only. Apply the paint to the body
sparingly and in light coats. Be patient! Let the paint
dry fully in between coats. This will prevent accidentally
smearing wet paint. Take extra care when masks are being
removed. After the body is completely painted, remove
the peel coat from the outside of the body.

Decals

You are now ready to apply the decals. The decals have
been die-cut for your convenience. Test the position
of the decals before applying them to the body. Once
the decals have been applied, they cannot be removed
without damaging them. You can spray the body with
window cleaner before applying the decals. This will allow
you to re-position them. Once positioned, squeegee the
cleaner from under the decal. The decal will adhere when
it dries. If you have air bubbles in the decals, puncture the
center of each bubble with a sharp pin and push the air
out. If you have creases along the outer edges of a decal
(especially when applied to curved surfaces), use a hobby
knife to cut along the top of the crease and overlap the
edges.

30 • SLASH KIT

APPENDIX

MAIN DOCUMENTS BAG

Body Clip (4)

Appendix 1: Body installation

SLASH KIT • 31

QUICK START GUIDE

The following guide is an overview of the procedures for getting your
model running. The complete manual for your model can be viewed
and downloaded by following the link on the cover of this manual or
by scanning the QR code. Please read this entire manual for complete
instructions on the proper use and maintenance of your model.

Read the Safety Precautions

For your own safety, understand where carelessness and misuse could
lead to personal injury and product damage.

Prepare Your Model

Selecting a charger and batteries for your model

Your model does not include a battery or charger. The speed control in
the model is compatible with both LiPo and NiMH batteries. One NiMH
or 2s LiPo battery equipped with a Traxxas High Current connector is
required. Traxxas Power Cell iD batteries are strongly recommended
for maximum performance and safer charging. The following chart lists
available Power Cell batteries for your model:

LiPo Batteries with iD

2843X 5800mAh 7.4V 2-Cell 25C LiPo Battery

2869X 7600mAh 7.4V 2-Cell 25C LiPo Battery

NiMH Batteries with iD

2923X Battery, Power Cell, 3000mAh (NiMH, 7-C at, 8.4V)

2940X Battery, Series 3 Power Cell, 3300mAh (NiMH, 7-C at, 8.4V)

2950X Battery, Series 4 Power Cell, 4200mAh (NiMH, 7-C at, 8.4V)

WARNING: FIRE HAZARD!

Users of Lithium Polymer (LiPo) batteries must read the

Warnings and Precautions beginning on page 2. You
MUST use a LiPo charger for LiPo batteries or battery damage
with the potential for fire will result.

Install the battery pack in the model

Place the battery in the tray. Insert the
hold-down into the chassis as shown.
Secure by placing the clip into the post.

Compatible batteries:

• 6-7 cell NiMH • 2-cell LiPo

ATTENTION: USERS
OF LiPo BATTERIES

Activate Low-Voltage Detection when
using LiPo batteries. Refer to the EZ-Set
Tips card attached to your model, or see
the Electronic Speed Control Adjustments section of this guide.

Turning on Your Model

Turn on the transmitter

Always turn the transmitter on first, before turning on the model. The
transmitter’s LED will glow green.

Plug the battery into the speed control

Align the + and – markings. Make certain the battery plug is
completely inserted.

Turn on the model

Press and release the EZ-Set button on the speed control. The speed
control’s LED will glow.

11

Always turn your

transmitter on rst.

22

Plug in the battery.

33

Turn on the 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.

Charger Part No.

EZ-Peak Plus,
4 amps

EZ-Peak Live,
12 amps

EZ-Peak Dual,
8 amps

EZ-Peak Live
Dual, 26+ amps

2970 YES YES YES 3s

2971 YES YES YES 4s

2972 YES YES YES 3s

2973 YES YES YES 4s

NiMH

Compatible

LiPo

Compatible

Battery iDMax.

Cells

Install batteries in the transmitter

The transmitter requires 4 AA alkaline or rechargeable batteries.

Before Operating Your Model

Check servo operation

Confirm the model’s wheels turn right and left when the transmitter
steering wheel is turned right and left. The front wheels should be pointing
straight ahead. If they are turned slightly, slowly adjust the steering trim
control on the transmitter until they are pointing straight ahead.

Range test the radio system

With a friend’s help, check servo operation at the farthest distance you
plan to drive the model and confirm that there is no radio interference.

Operating Your Model

T

U

R

N

R

I

G

H

T

U

R

N

L

E

F

T

T

Neutral

Brake/Reverse

32 • SLASH KIT

Forward

Note: After stopping the model, return the transmitter’s trigger to
neutral and push up again to activate reverse throttle.

QUICK START GUIDE

Avoid running your model in tall grass or soft sand. These will strain
the power system and could damage the motor. If the model becomes
stuck, do not apply throttle. Free the model before operating it.

The TQ 2.4GHz transmitter has a directional antenna. For maximum range,
hold the transmitter upright and pointed in the direction of the model.
Pointing the transmitter away from the model will reduce radio range.

Transmitter Adjustments

Steering Trim

Slowly turn the steering trim knob to precisely set the steering
neutral point. To adjust, drive the vehicle forward slowly
while “steering” with the trim knob until the vehicle travels in
a straight line with no steering input.

Electronic Speed Control Adjustments

ATTENTION: IF USING A LiPo BATTERY

To prevent over-discharging of LiPo batteries, Low-Voltage
Detection must be switched on. To check the status of your model, turn
it on. If the speed control’s LED is green, Low-Voltage Detection is
already activated. If the LED is red, Low-Voltage Detection is not active.
Follow these steps to turn on Low-Voltage Detection:

1. Turn the model on. Make sure the LED on the

speed control is on and red.

A

2. Press and hold the EZ-Set button for ten seconds.

The LED will turn off and then light green, and the
motor will beep twice. Release the button.

3. Low-Voltage Detection is now ACTIVATED.

Red LED: Hold 10 seconds

B

LiPo batteries are intended only for the most
advanced users that are educated on the risks
associated with LiPo battery use.

2 Beeps: LED shines green

To disable Low-Voltage Detection when using NiMH batteries, repeat the
steps above. The motor will beep three times and the LED will glow red.

WARNING: FIRE HAZARD!

Do not use LiPo batteries in this vehicle with
Low-Voltage Detection disabled.

Calibrating the Speed Control

The speed control is calibrated at the factory. If the LED on the speed
control is flashing green, then follow these steps to recalibrate it.

1. Connect a fully charged battery to the model.

2. Turn on the transmitter (with the throttle at neutral).

3. Press and hold the EZ-Set button (A).

A

The LED will first turn green and then
red. Release the EZ-Set button.

4. When the LED blinks RED ONCE, pull
the throttle trigger to the full throttle

Green then Red

B

position and hold it there (B).

5. When the LED blinks RED TWICE, push
the throttle trigger to the full reverse
and hold it there (C).

6.

When the LED blinks GREEN ONCE,
programming is complete. The LED will

Once Red

C

Twice Red

then shine green or red (depending on
Low-Voltage Detection setting).

Running in Wet Conditions

Your Traxxas model is designed with water-resistant features to protect
the electronics in the model (receiver, servos, electronic speed control).
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 to prevent
corrosion and maintain proper function. Download the complete
manual for full precautions and maintenance requirements. Read
and understand all precautions before operating your model in wet
conditions. The complete manual for your model can be viewed and
downloaded by following the link on the cover of this manual or by
scanning the QR code. Please read this entire manual for complete
instructions on the proper use and maintenance of your model.

Gearing

Your model may include additional gears. These gears are for maximum­speed running on hard surfaces only. Using the high-speed gearing for
general driving and off-road driving may overheat the motor, speed
control, or battery. For full instructions on installing and using the high­speed gearing, download the complete manual. The complete manual
for your model can be viewed and downloaded by following the link
on the cover of this manual or by scanning the QR code. Please read
this entire manual for complete instructions on the proper use and
maintenance of your model.

Selecting a Throttle Mode: SPORT, RACE, or TRAINING

Connect a fully charged battery to the model and turn on your transmitter.

1.

2. With the model off, press and hold the EZ-Set button 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% for

young or inexperienced drivers.

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 blink cycle will repeat.

4. The LED will blink and then turn solid green (Low-Voltage Detection
ACTIVE) or red (Low-Voltage Detection DISABLED). The model is now
ready to drive.

After You Run Your Model

Turn the model o

Press and release the EZ-Set button on the speed control.
The speed control’s LED will go out.

Unplug the battery and remove it from the model

Do not store the model with the battery installed.

Turn the transmitter o

Always turn the transmitter off last, after the model has been
turned off.

11

Turn o the model.

22

Unplug the battery.

33

Always turn your

transmitter o last.

SLASH KIT • 33

NOTES

34 • SLASH KIT

NOTES

SLASH KIT • 35

ASSEMBLY MANUAL

200514 KC2850-R03

MODEL 58014-4

6250 TRAXXAS WAY, McKINNEY, TEXAS 75070

1-888-TRAXXAS

Entire contents ©2020 Traxxas. No part of this manual may be reproduced or distributed in print or electronic media

without the express written permission of Traxxas. Specications are subject to change without notice.