Freewing FJ311 User Manual

www. sz- fr eewing. com

EN 1~15

中

16~30

R

1/10 Scale Twin 80mm EDF JET

User Manual

Wingspan:1700mm(66.9")
Weight:4250g (w/o Battery)

Length:1551mm(61.1")

1

A-10 Thunderbolt II

Item No .: FJ 311

Thank you for purchasing our Freewing 80mm EDF j et A-10 thund erbolt II. The origina l A-10
thunderbolt II is a single-seat twin-engine attack plane, produced by the Fairchild. It is no w the
only continuous service jet in US Air Force which provided the implemen t intensive support for
the ground forces.
Freewing 80mm EDF jet A-10 thunderb olt II, length is 1551mm (61.1”), wingspan is 1700mm
(66.9”). Main wing and horizontal tail take the hollow frame design, reduce the weight
effectively, and significantly increase m ain wing’s strength . Thre e piece control b oards install ed
on the fu selage and main wing on both side. Through the ribbon w ire connection, reduced its
install time, and increased the connection reliability. The model use screws to fix, you can
assemble/disassemble it in sh ort time and convenience for carry and sh ip.
A-10 thunderbolt II mode l plane used the grey color scheme and posted most decals in
factory. In package, we put three different set nose fuselage decals, please refer to the decal
instructions, choose one set to stick on the nose fuselag e.
It used the newest 9-blade dual 80mm EDF with 3530-1900KV brush less out-run ner motor
and 100A ESC. In fight, one side continues current is about 85A. Use 2 set 5000mAh lipo
battery, its flight time is about 3.5 ~ 4 minutes, the max flight speed is about 180KPH / 110MPH.
Whether it is high speed flight or low speed flight, it h as excellent flight stability, easy to c ontrol.
Excellent short takeoff and landing performance, with the new 70mm nos e wheel/85mm rear
wheel, you can fly in kinds of flight ground.
Wish you have a pleasant flight!

Catalog

Introduction
Product basic information
Package list

PNP In sta ll In sturct ions

Tra cti on st eel w ire u se in str uct ion
Install fuselage
Install Horizontal stabilizer / Vertical stabilizer
Install Engine compartment
Install Main wing
Install Miss iles
Install scale accessories
Pushrod instructions

1
2
2

3
3
3
4
4
5
6
6

Control board connection diagram
Battery size
Center of gravity
Control direction test
Dual Rates and Flight Attention

Accessories Description

Servos Introductions
Parameter of motor
Install the Motor and 90mm EDF power syste m instru cti on
Install pushrod
Install nose landing gear
Install rear landing gear

7
8
8
9
10

11
11
12
13
14
15

Package list

2

Product basic information

1700mm( 66.9")

1551mm( 61.1")

Material: EPO
Aileron: Yes
Flap: Yes
Elevator: Yes
Rudder: Yes
Landing gear: Retract landing gear
Cabin door: nose gear electric cabin door
Scale LED lights
Scale Pilot figure

2

Wing loading: 124g/dm
Motor: 3530-1900KV
brushless outrunner motor
Ducted fan: 80mm 9-blade fan
ESC: 100A brushless UBEC 8A(2pcs)
Servo: 17g Digital MG servo (9pcs)
30g Digital MG servo (2pcs)

9g Digital MG servo (1pcs)
Weig ht: 4 250 g(w ith out battery)
Thrust: 6600kg

Standard version

Other features

A-10 Thunderbolt II

Item No .: FJ 311

1

2

3

4

5

6

PNP

ARF Pl us

Airf rame

PNP

ARF Pl us

Airf rame

7

8

9

10

11

12

No. Name

No.

Fuse lage

Main w ing

Hori zonta l tail

Verti cal tai l

Carb on tube

Engine compartment

Pre -inst alled a ll
ele ctron ic part s

Pre -inst alled a ll
ele ctron ic part s

Pre -inst alled a ll
ele ctron ic part s

Pre -inst alled a ll
ele ctron ic part s

Pre -inst alled a ll
ele ctron ic part s

Pre -inst alled

ser vo

Pre -inst alled

ser vo

Pre -inst alled

ser vo

Pre -inst alled

ser vo

No el ectro nic

equ ipmen t

No el ectro nic

equ ipmen t

No el ectro nic

equ ipmen t

No el ectro nic

equ ipmen t

No el ectro nic

equ ipmen t

Link age Set

Scale ac ce ss or ie s

Stab ilize r wing

Manual & D ec al s

Glue & Non-slip mat

Scre w

Name

3

PNP lnstall instructions

Use glue to install the front/rear fuselage.

A­B-

Carb on tu be (Ø6x20 0m mm m)

Carbon square tube (8. 5x 8. 5x 80 0m m)

A

B

Step

4

Step

3

Batter y compartment

Elevator/rudder servo cable

Tra cti on st eel w ire

Step

1

A

B

C

D

As the photo shown:

1.Install the vertical stabilizer on the horizontal stabilizer and use
2pcs screws to fix the left/r igh t ver tic al st abi liz er.。

2.When install the vertical stabilizer, pull out the rudder servo
cable through the inside trough。

3.Use the traction metal wire to pull the elevator/rudder servo cable
to the battery compartment.

4.Install the horizontal stabilizer on
the rear of fuselage and use 4pcs
screws to fix it.

A- Screw (PA 3x 8 4pc s)
B- Vertical tail
C- Hor izont al tail
D- Servos wire
E- Screw (PA 3x 8 4pc s)

E

Step

2

Traction steel wire use inst ruc tio n

Through in ves tig ati on, excessive ser vo extension l ine w ill in cre ase t he risk of poor con tac t joints, a nd lead to the
servo outages c aus ed fl igh t acci den ts. Becau se of A-10 larg e and fl at t rou gh i nte rio r space, we don' t use t he
servo extension wire in this jet. As the below photo shown, package includes a traction steel wire, we can use it to
pull the main wing/elevator/rudder servo cables to the battery compartmen t.

Install fuselage

A-10 Thunderbolt II

Item No .: FJ 311

Install Horizon tal s tab ili zer / Ve rti cal s tab ili zer

Install Engine co mpa rtm ent

Step

2

4

EC5

1.Use the traction metal wire to pull ESC cable and throttle cable to the battery compartme nt.

2.Install the engine compartment to the rear of fuselage；

3.Use 6pcs screws to fix。

Screw ( 6pcs )PA3x 12

Step

1

A I L

FLAP

GEAR

LIGHT

1

6

5

Air leron

Fla p(Two)

Lan ding ge ar

Win g tip lig hts

Fla p(One )

Mai

n w

ing trough p or t

Carbon tube A

(Ø12 x570m m)

Carbon tube B

(Ø8x65 0mm)

Step

3

Ribbon wire

Control board

1.Insert the carbon tube A,B into the fuselage.

2.Insert the connection cable to the control
board, then install the left/right mai n wing
on the fuselage.

3.Use 4pcs screws to fix the main wing.

Screw

(PWM 4x8 4pc s)

ESC wire

Back o f fusel ag e

Batter y compartment

Tra cti on st e

el wire

Throttle wire

Throttle wire

ESC wire

PNP lnstall instructions

InstallMainwing

A-10 Thunderbolt II

Item No .: FJ 311

Install Miss il es

Step

1

Step

2

Step

3

Step

4

AIM- 9 pylon s

AIM- 9 Missi le s

AGM- 65 Miss il es

Mk-84

Mk-84

AGM- 65 Miss il es

LAU- 131

AN/A LQ-13 1

Please according the pictures as below to install the weapons

PNP lnstall instructions

5

A-10 Thunderbolt II

Item No .: FJ 311

pylo ns 1

pylo ns 2

pylo ns 3

pylo ns 4