VQ Model F-82 TWIN MUSTANG Instruction Manual
SPECIFICATIONS
Wingspan 2100mm
Length 1240mm
Electric Motor 800 Watt
Glow Engine .46 2-T / .70 4-T
Radio 8 Channels / 11 Servos
WARNING! This radio controlled model is NOT a toy. If modified or flown carelessly it could go out of controll and
cause serious human injury or property damage. Before flying your airplane, ensure the air field is spacious enough.
Always fly it outdoors in safe areas and seek professional advice if you are unexperienced.
Instruction manual
Radio control model
EMERGENCY
Pilot LT Col. BOB THACKER
FLIGHT TEST DIVISION
A.M.C
WRIGHT FIELD DAYT
ON. OHIO
1.5mm
A
B
!
CA
L/R
Assemble left and right
sides the same way.
X
Drill holes using the stated
size of drill
(in this case 1.5 mm Ø)
Use epoxy glue
Take particular care here
Hatched-in areas:
remove covering
film carefully
Not included.
These parts must be
purchased separately
Check during assembly that these
parts move freely, without binding
Apply cyano glue
Low setting
Minimum 8 channels radio
for airplane with 11 servos
(in case of gas engine using)
.60 ~.70 - 4 cycle
10.5x6 for .40 - 2 cycle engine
11x6 for .46 - 2 cycle engine
12x6 for .60 - 4 cycle engine
12x7 for .70 - 4 cycle engine
13x6 for brushless Motor.
Silicone tube
Servo extension:
.46 ~ .50 - 2 cycle
Symbols used throughout this instruction manual, comprise:
700~800 Watt
Brushless Motor.
Li-Po Battery, 14.8V, 4000mAH, 80A
If exposed to direct sunlight and/or heat, wrinkels can appear. Storing the
model in a cool place will let the wrinkles disappear. Otherwise, remove
wrinkles in covering film with a hair dryer, starting with
low temperature. You can fix the corners by using a hot iron.
REQUIRED FOR OPERATION (Purchase separately)
300mm long x3 (ailerons - center flap)
500mm long x2 (Flap)
600mm long x2 (Elevator)
2 mm
1B
CA
CA
Push the wooden dowel to the
hole up to the center line
Thin CA
Thin CA
1A
BOTTOM-VIEW
Main
landing gear
Gear
mount
1C
3x20mm
Nylon gear
strap
2mm
1D
3x20mm
Ply gear
mount flat
Square
plastic
2mm
1E
1-WING
CA
Thin CA
FIXED LANDING GEAR
ASSEMBLY
DO THE SAME WAY WITH
OTHER SIDE
2x170mm rod.......1
Steel clevis...........1
Connector.............1
......................1
Wooden dowel.....4
X
2mm
3x15mm
Ensure smooth
non-binding movement
Ensure smooth
non-binding movement
X
300mm servo
extension (not included)
Turn the center wing below, with the hobby knife, cut away
only the covering on the top side of the wing for the electric
retract servo cord exit.
Cut away only
the covering
(on top side)
L/R
CENTER WING - BOTTOM VIEW
ELECTRIC RETRACT
EXTENDED POSITION
RETRACTED
POSITION
ON
OFF
GEAR
SWITCH
RX
Connect the electric retract to receiver, “ON” the
gear switch for the electric retract at extended position
before install the landing gear to the electric retract.
Note: Retract landing gear and Strut not included.
3mm set
screw
In case your E-retracts can not open (to extended position) after closed (retracted position). Please make sure
your E-retract wasn’t stuck when it close. Stuck, this problem maybe from the struts, when E-retract close, the
body of the struts, it touch to the body of E-retract and it make the E-retracts can’t close 100%, or maybe the
wheel touch to the edge of the wing or plastic cover. In this case, after check all the problem above, please use
your finger push the steel wire (or struts in case you use struts) down in the same time you click “ON” the
gear switch on your transmitter.
When the E-retract open (extended position), please solve the problem to
make sure it always close and open in flight.
Note:
2-WING
A
B
A=B
Carefully, slide the aluminum tube throughout the
center wing with A=B as shown.
3-WING
CA
300mm servo extension
(not included)
500mm servo extension
(not included)
2mm
1mm
1mm
2 mm
Ensure smooth
non-binding
movement
Cut away only
the covering
DO THE SAME WAY WITH OTHER WING
Aileron control horn....2
2x30mm...................4
Flap control horn...........2
2x170mm rod........................4
Connector.............................4
4-WING
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