Turnigy YAK-54 2C 46 Operation instructions

CAUTION : this plane is not a toy!
Before use , please carefully read this manual.
●First-time builders should seek advice from people having building
experience in order to assemble the model correctly and to produce its
●Assemble this kit only in places out of children’s reach!
●Take enough safety percautions prior to operating this model.
You are responsible for this model’s assembly and safe operation!
●Always keep this instruction manual ready at hand for quick
reference,even after completing the assembly.
performance to full extent .
Wing area:32sq.dm;
Wing Span:52.3in/1330mm;
Length:45.6in/1160mm;
Flying Weight:2700-2800g;
Radio:4channels 5servos;
Engine:2c 46-50,4c 52-63;
P1

Gather the wings,servo cover,
aluminium joiner and
other parts together.
Connect the aileron and
the main wing by hinges.
Be sure to apply instant
type glue to both sides
of each hinges.
Cut away covering film for
the servo.
P2

Glue the two wood offered
as shown.
Put the servo into the
hole and pull out the servo
extension from main wing.
Apply instant glue along the
edge of servo cover.
P3

Link the servo and
tri-horns with pushrod and
straper.
Use one screw to lock the wing
to the fuselage on each sides.
Insert the servo extention
as shown.
Gather the stablizers, elevator
rudder and other parts together
.
4*15
screw
P4

Measure the right position
and remove the film from
the stabilizer.
Connect the elevator and
the stabilizer by hinges.
Be sure to apply instant
type glue to both sides
of each hinges.
Apply instant type glue
to both sides of each
hinges of the rudder.
P5

Screw four TP screws to
fix up the tail wheel on
the tail of the fuselage.
Loop the cable back through
the brass swage tube as shown.
Crimp the brass tube with
a crimping tool or pliers.
P6

FUEL TANK
PUSHRODS
P7

Install the throttle servo
and the throttle rod as
shown.
Drill four holes on firework.
Gather the four mounts together,
then attach them to the firework
.
P8

Install the engine mount
on both sides with four
screws.
Use the ruler to measure
the length from firewall
to airscrew, which should
be 125 MM.
Screw the wheel to the
landing gear.
Be assured that the screw
is fixed up.
P9

Install the wheel cover,
and fix it up to landing
gear with TP screw.
Drill four holes for the landing
gear assembly on the fuselage.
Attach four mount nuts into the
fuselage as shown.
P10

Istall the canopy bottom
as shown.
Screw the canopy bottom with
four screws.
Install the cowling with
four TP screws.
P11

CONTROL SURFACE MOVEMENT
80-90mm
80-90mm
30mm
30mm
85mm
85mm
55mm
55mm
P12