E-flite Taylorcraft 450 ARF User Manual
Taylorcraft 450 ARF
Assembly Manual
Specifications
Wingspan: 46 in (1170mm)
Length: 36 in (915mm)
Wing Area: 370 sq in (23.87 sq dm)
Weight w/o Battery: 29–31 oz (680–740 g) Weight w/
Battery: 24–26 oz (820–880 g)
Table of Contents
Introduction
Specifications ...................................................................... 1
Introduction ......................................................................... 2
Using the Manual ................................................................ 3
Contents of Kit/Parts Layout ................................................. 3
Required Radio Equipment ................................................... 3
Important Information About Motor Selection ........................ 4
Sport Outrunner Setup ......................................................... 4
High Power Setup................................................................ 4
Optional Accessories ........................................................... 4
Required Tools and Adhesives .............................................. 4
Notes Regarding Servos and ESC ........................................ 5
Note on Lithium Polymer Batteries ........................................ 5
Warning ............................................................................. 5
Warranty Period ................................................................. 5
Limited Warranty ................................................................ 5
Damage Limits .................................................................... 6
Safety Precautions ............................................................... 6
Questions, Assistance, and Repairs ...................................... 6
Inspection or Repairs ........................................................... 6
Warranty Inspection and Repairs ......................................... 6
Non-Warranty Repairs ........................................................ 7
Safety, Precautions, and Warnings ....................................... 7
Aileron Servo Installation ..................................................... 8
Joining the Wing Panels .................................................... 14
Tail Installation .................................................................. 19
Servo Installation ............................................................... 23
Landing Gear Installation ................................................... 25
Motor and Cowling Installation .......................................... 28
Final Radio Installation ...................................................... 32
Window and Strut Installation ............................................ 34
Control Throws .................................................................. 36
Center of Gravity .............................................................. 37
Range Test Your Radio ....................................................... 37
Preflight ............................................................................ 38
Flying Your Taylorcraft ....................................................... 38
2007 Official AMA National Model Aircraft Safety Code ... 39
Many a plane has been called a “classic” but few deserve the
title more than Clarence Taylor’s legendary creation. Designed
to be the premier general aviation airplane of its day, the
Taylorcraft has inspired aviators who fly simply for the fun of it
for over 50 years.
E-flite has perfectly captured the spirit of the Taylorcaft with
this outstanding ARF that boasts true-to-scale lines and is an
absolute joy to fly. To keep the scale lines unspoiled, E-flite has
designed the Taylorcraft 450 with internal servo mounts that
are concealed from view. A classic cream and red UltraCote
trim scheme, cockpit details and factory painted fiberglass parts
further enhance the realism. In the air the Taylorcraft 450 offers
a nice balance between maneuverability and stability that will
please both newer and experienced pilots.
2 E-flite Taylorcraft ARF Assembly Manual
Using the Manual
Required Radio Equipment
This manual is divided into sections to help make assembly
easier to understand, and to provide breaks between each
major section. In addition, check boxes have been placed next
to each step to keep track of each step completed. Steps with
a single circle () are performed once, while steps with two
circles ( ) indicate that the step will require repeating, such
as for a right or left wing panel, two servos, etc.
Remember to take your time and follow the directions.
Contents of Kit/Parts Layout
Replacement Parts
EFL2626 Wing Set w/Ailerons
EFL2627 Fuselage
EFL2628 Tail Set
EFL2629 Cowling
EFL2630 Landing Gear & Covers
EFL2631 Wheel Pants
EFL2632 Pushrod Set
EFL2633 Fuselage Hatch
EFL2634 Window Set
EFL2635 Wing Strut Set
You will need a minimum 4-channel transmitter, crystals (for
72MHz), micro receiver, and four sub-micro servos. You can
choose to purchase a complete radio system that includes
all of these items or, if you are using an existing transmitter,
just purchase the other required equipment separately. We
™
recommend the crystal-free, interference-free Spektrum
DX6i 2.4GHz DSM 6 channel system, which includes a micro
receiver. You will need to purchase 4 sub-micro 7.5 gram
servos. If using your own transmitter, we recommend the use of
™
a JR SPORT
Sub-Micro servos.
Complete Radio System
SPM6600 DX6i DSM 6CH Radio System
Or Purchase Separately
JSP30610 6-Channel UltraLite Rx w/o Crystal, Positive Shift JR/
JSP30615 6-Channel UltraLite Rx w/o Crystal, Negative Shift
JRPXFR** FM Receiver Crystal (JR only,
Or
SPM6000 AR6000 DSM 6-Channel Park Flyer Receiver
6-channel UltraLite receiver and E-flite® S75 Super
AIR (72MHz)
Fut/HRC (72MHz)
not AR6000)
(DX6 users only)
Or
SPM6100 AR6100 DSM3 Micro Lite 6-Channel Receiver, Air
(DX7 users only)
And
EFLRS75 7.5-gram Sub-Micro Servo (4)
EFLREX6L 6-inch Extension Lead (2)
JSP98020 Y-harness
3E-flite Taylorcraft ARF Assembly Manual
Important Information About Motor
Optional Accessories
Selection
We recommend the E-flite® Park 450 Brushless Outrunner,
890Kv (EFLM1400) to provide you with excellent sport and
aerobatic power and a worry-free outrunner motor. The
Taylorcraft does not include a propeller, but we recommend our
10X8 Electric Prop (EFLP1080E).
Sport Outrunner Setup
EFLM1400 Park 450 Brushless Outrunner Motor, 890Kv
EFLA1025 25-Amp Pro Brushless ESC
EFLB21003S 11.1V 2100mAh 3-Cell Li-Po, 16GA
THP21003SPL 2100mAh 3-Cell 11.1V Li-Po, 16GA
EFLP1080E 10 x 8 Electric Prop
EFLC3005 Celectra
Or
THP21003SPL 2100 mAh 3-Cell 11.1V Li-Po, 16GA
™
1- to 3-cell Li-Po Charger
High Power Setup
EFLM1505 Park 480 Brushless Outrunner Motor, 1020Kv
EFLA312B 40-Amp Brushless ESC
APC12060E 12x6 Electric prop
EFLB21003S 11.1V 2100mAh 3-Cell Li-Po, 16 GA
Or
THP21003SPL 2100 mAh 3-Cell 11.1V Li-Po, 16GA
EFLA110 Power Meter
Required Tools and Adhesives
Tools & Equipment
EFLA250 Park Flyer Tool Assortment, 5-piece
Or Purchase Separately
EFLA257 Screwdriver, #0 Phillips (or included with EFLA250)
EFLA251 Hex Wrench: 3/32-inch (or included with EFLA250)
#1 Phillips screwdriver #2 Phillips screwdriver
Card stock Epoxy brush
Felt-tipped pen Hex wrench: 3/32-inch
Hobby knife (#11 blade) Hobby scissors
Low-tack masking tape Mixing sticks
Paper towels Pencil
Pin drill Pliers
Rubbing alcohol Ruler
Side cutters Square
String Medium grit sandpaper
Drill bits: 1/16-inch (1.5mm), 3/32-inch (2mm)
Adhesives
6-minute epoxy (HAN8000) 30-minute epoxy (HAN8002)
Canopy glue Thin CA
Medium CA Threadlock
4 E-flite Taylorcraft ARF Assembly Manual
Notes Regarding Servos and ESC
WARNING: Use of servos other than those we recommend may
overload the BEC of the recommended Electronic Speed Control
(ESC). We suggest the use of only the servos we recommend
when utilizing the recommended ESC’s BEC, or the use of a
separate BEC (like the UBEC) or receiver battery pack when
using other servos.
Note on Lithium Polymer Batteries
Lithium Polymer batteries are significantly more
volatile than alkaline or Ni-Cd/Ni-MH batteries used
in RC applications. All manufacturer’s instructions
and warnings must be followed closely. Mishandling
of Li-Po batteries can result in fire. Always follow the
manufacturer’s instructions when disposing of Lithium
Polymer batteries.
Warning
An RC aircraft is not a toy! If misused, it can cause serious
bodily harm and damage to property. Fly only in open areas,
preferably at AMA (Academy of Model Aeronautics) approved
flying sites, following all instructions included with your radio.
Keep loose items that can get entangled in the propeller away
from the prop, including loose clothing, or other objects such as
pencils and screwdrivers. Especially keep your hands away from
the propeller.
Warranty Period
Limited Warranty
(a) This warranty is limited to the original Purchaser
("Purchaser") and is not transferable. REPAIR OR REPLACEMENT
AS PROVIDED UNDER THIS WARRANTY IS THE EXCLUSIVE
REMEDY OF THE PURCHASER. This warranty covers only those
Products purchased from an authorized Horizon dealer. Third
party transactions are not covered by this warranty. Proof of
purchase is required for warranty claims. Further, Horizon
reserves the right to change or modify this warranty without
notice and disclaims all other warranties, express or implied.
(b) Limitations- HORIZON MAKES NO WARRANTY OR
REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE OF THE PRODUCT. THE PURCHASER
ACKNOWLEDGES THAT THEY ALONE HAVE DETERMINED
THAT THE PRODUCT WILL SUITABLY MEET THE REQUIREMENTS
OF THE PURCHASER’S INTENDED USE.
(c) Purchaser Remedy- Horizon's sole obligation hereunder
shall be that Horizon will, at its option, (i) repair or (ii)
replace, any Product determined by Horizon to be defective.
In the event of a defect, these are the Purchaser's exclusive
remedies. Horizon reserves the right to inspect any and all
equipment involved in a warranty claim. Repair or replacement
decisions are at the sole discretion of Horizon. This warranty
does not cover cosmetic damage or damage due to acts of
God, accident, misuse, abuse, negligence, commercial use,
or modification of or to any part of the Product. This warranty
does not cover damage due to improper installation, operation,
maintenance, or attempted repair by anyone other than
Horizon. Return of any goods by Purchaser must be approved
in writing by Horizon before shipment.
Horizon Hobby, Inc., (Horizon) warranties that the Products
purchased (the “Product”) will be free from defects in materials
and workmanship at the date of purchase by the Purchaser.
5E-flite Taylorcraft ARF Assembly Manual
Damage Limits
Questions, Assistance, and Repairs
HORIZON SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT
OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR
PRODUCTION OR COMMERCIAL LOSS IN ANY WAY
CONNECTED WITH THE PRODUCT, WHETHER SUCH CLAIM IS
BASED IN CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT
LIABILITY. Further, in no event shall the liability of Horizon
exceed the individual price of the Product on which liability
is asserted. As Horizon has no control over use, setup, final
assembly, modification or misuse, no liability shall be assumed
nor accepted for any resulting damage or injury. By the act of
use, setup or assembly, the user accepts all resulting liability.
If you as the Purchaser or user are not prepared to accept the
liability associated with the use of this Product, you are advised
to return this Product immediately in new and unused condition
to the place of purchase.
Law: These Terms are governed by Illinois law (without regard to
conflict of law principals).
Safety Precautions
This is a sophisticated hobby Product and not a toy. It must be
operated with caution and common sense and requires some
basic mechanical ability. Failure to operate this Product in a safe
and responsible manner could result in injury or damage to the
Product or other property. This Product is not intended for use
by children without direct adult supervision. The Product manual
contains instructions for safety, operation and maintenance. It is
essential to read and follow all the instructions and warnings in
the manual, prior to assembly, setup or use, in order to operate
correctly and avoid damage or injury.
Your local hobby store and/or place of purchase cannot provide
warranty support or repair. Once assembly, setup or use of the
Product has been started, you must contact Horizon directly.
This will enable Horizon to better answer your questions and
service you in the event that you may need any assistance.
For questions or assistance, please direct your email to
productsupport@horizonhobby.com, or call 877.504.0233 toll
free to speak to a service technician.
Inspection or Repairs
If this Product needs to be inspected or repaired, please call for
a Return Merchandise Authorization (RMA). Pack the Product
securely using a shipping carton. Please note that original boxes
may be included, but are not designed to withstand the rigors
of shipping without additional protection. Ship via a carrier that
provides tracking and insurance for lost or damaged parcels, as
Horizon is not responsible for merchandise until it arrives and
is accepted at our facility. A Service Repair Request is available
at www.horizonhobby.com on the “Support” tab. If you do not
have internet access, please include a letter with your complete
name, street address, email address and phone number where
you can be reached during business days, your RMA number,
a list of the included items, method of payment for any nonwarranty expenses and a brief summary of the problem.
Your original sales receipt must also be included for warranty
consideration. Be sure your name, address, and RMA number
are clearly written on the outside of the shipping carton.
Warranty Inspection and Repairs
To receive warranty service, you must include your original
sales receipt verifying the proof-of-purchase date. Provided
warranty conditions have been met, your Product will be
repaired or replaced free of charge. Repair or replacement
decisions are at the sole discretion of Horizon Hobby.
6 E-flite Taylorcraft ARF Assembly Manual
Non-Warranty Repairs
Safety, Precautions, and Warnings
Should your repair not be covered by warranty the repair
will be completed and payment will be required without
notification or estimate of the expense unless the expense
exceeds 50% of the retail purchase cost. By submitting the item
for repair you are agreeing to payment of the repair without
notification. Repair estimates are available upon request. You
must include this request with your repair. Non-warranty repair
estimates will be billed a minimum of ½ hour of labor. In
addition you will be billed for return freight. Please advise us
of your preferred method of payment. Horizon accepts money
orders and cashiers checks, as well as Visa, MasterCard,
American Express, and Discover cards. If you choose to pay
by credit card, please include your credit card number and
expiration date. Any repair left unpaid or unclaimed after 90
days will be considered abandoned and will be disposed of
accordingly. Please note: non-warranty repair is only available
on electronics and model engines.
Electronics and engines requiring inspection or repair should be
shipped to the following address:
Horizon Service Center
4105 Fieldstone Road
Champaign, Illinois 61822
All other Products requiring warranty inspection or repair should
be shipped to the following address:
Horizon Product Support
4105 Fieldstone Road
Champaign, Illinois 61822
Please call 877-504-0233 with any questions or concerns
regarding this product or warranty.
As the user of this product, you are solely responsible for
operating it in a manner that does not endanger yourself
and others or result in damage to the product or the property
of others.
Carefully follow the directions and warnings for this and any
optional support equipment (chargers, rechargeable battery
packs, etc.) that you use.
This model is controlled by a radio signal that is subject to
interference from many sources outside your control. This
interference can cause momentary loss of control so it is
necessary to always keep a safe distance in all directions
around your model, as this margin will help to avoid collisions
or injury.
• Always operate your model in an open area away from cars,
traffic, or people.
• Avoid operating your model in the street where injury or
damage can occur.
• Never operate the model out into the street or populated
areas for any reason.
• Never operate your model with low transmitter batteries.
• Carefully follow the directions and warnings for this and any
optional support equipment (chargers, rechargeable battery
packs, etc.) that you use.
• Keep all chemicals, small parts and anything electrical out of
the reach of children.
• Moisture causes damage to electronics. Avoid water exposure
to all equipment not specifically designed and protected for
this purpose.
7E-flite Taylorcraft ARF Assembly Manual
Aileron Servo Installation
Required Parts
Wing w/ailerons (R&L) Servo arm (medium length)
Micro pushrod connector (2) Pushrod connector backplate (2)
Servo mounting plate (R&L) Control horn (2)
Sub-micro servo (2) Y-harness
6-inch (152mm) servo extension (2)
2mm x 4mm machine screw (2)
2mm x 6mm sheet metal screw (8)
Pushrod wire, 3
5/16 x 5/16 x 1/2-inch (8 x 8 x 12mm) mounting block (4)
3
/
-inch (95mm) (2)
4
2. Slide a micro pushrod connector into the hole drilled
in the previous step.
Required Tools and Adhesives
Pin drill Drill bit: 1/16-inch (1.5mm)
Side cutters String
Pencil 6-minute epoxy
#1 Phillips screwdriver Low-tack masking tape
1. Use a pin drill and 1/16-inch (1.5mm) drill bit to
enlarge the outer hole in a medium length servo arm.
3. Use a pushrod connector backplate to secure the
connector to the servo arm.
4. Use side cutters to remove the remaining arm so it
won't interfere with the operation of the servo.
8 E-flite Taylorcraft ARF Assembly Manual
5. Turn on the transmitter and center the aileron stick
and trim. Check that any programming has been cleared
if you are using a programmable radio. Plug the aileron
servos into a Y-harness, then into the receiver and check
the operation of the servos. Attach the arm perpendicular
to the servo.
7. Locate the correct servo mounting plate for your wing.
The notch in the correct plate will align with the notch in
the wing as shown below.
6. Secure a 6-inch (152mm) servo extension to the
servo lead using your favorite brand of servo wire keeper
or tape.
9E-flite Taylorcraft ARF Assembly Manual
8. Position the servo on the mounting plate so the arm is
centered in the notch.
10. Use 6-minute epoxy to glue the 5/16 x 5/16 x 1/2-
inch (8 x 8 x 12mm) mounting blocks on the plate.
9. Use a pencil to mark the location of the servo
mounting tabs on the plate.
10 E-flite Taylorcraft ARF Assembly Manual
11. Use a pin drill and 1/16-inch (1.5mm) drill bit to
drill the two mounting holes for the servo in the blocks.
12. Use the hardware provided with the servo to secure it
to the blocks using a #1 Phillips screwdriver.
13. Attach a weight to a piece of string. Lower the string
into the opening in the wing for the servo.
14. Tip the wing up and allow the weight to drop to the
center of the wing.
11E-flite Taylorcraft ARF Assembly Manual
15. Tie the string to the servo extension and pull it
through the wing to the center section.
16. Attach the servo mounting plate to the wing
using four 2mm x 6mm sheet metal screws using a
#1 Phillips screwdriver.
17. Use 6-minute epoxy to glue the aileron servo horn in
position. Make sure to press the horn fully into the slot in
the aileron.
12 E-flite Taylorcraft ARF Assembly Manual
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