Turnigy YAK-54 26CC Programming manual

CAUTION : this plane is not a toy and should be kept away
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 .
children under 16 years of age! Before use , please carefully read
Radio:6channels 5-6servos;
Flying Weight:3600-3800g;
Wing Span:70.8in/1800mm;
Wing Area:64sq.dm;
Engine:26-30CC GAS;
Length:69in/1755mm;
P1

Connect the aileron and main
wing with horns.
Cut away covering film for
the servo.
Pull out the extention from
the rib of the main wing.
MAIN WINGS
P2

Find out the holes in
each sides of fuselage,
then remove the covering.
Fixup the wings with plastic
bolts on both sides.
Plastic
bolt
P3

Gather the wheels,axles and
collars as shown.
Permanently tighten the axle
to the gear strut by wrenches.
Install wheel pants with two
mounting bolts.
MAIN LANDING GEAR
Carbon
Fiber
Landing
gear
Wheel
Pants
P4

Install the main landing gear
on the bottom of the fuselage.
Pay attention to:we have CB and AL landing gear for choice.
and the assembly way is the same.
Elevator assemblies.
ELEVATOR AND RUDDER
P5

Install elevator servos on
each sides of tailplane.
Elevator pushrod.
P6

Rudder assemblies.
Tighten the second loop
through the brass swage
tube.
Crimp the brass tube with
a crimping tool or pliers.
P7

Rudder pushrod.
Bend the tail landing
gear to fit for the rudder
and insert it into the
rudder.
TAIL WHEEL
Rudder
servo arm
Push
rods
P8

Glue the tail wheel wire
to the rudder securely.
Install the tail wheel,
and fasten the presser
of the tail wheel to the
stabilizer by screws.
FUEL TANK
P9

Place the hatch.
Use two screws to secure
it firmly.
Install the ball linkege
connector.Calculate the
length proportion between
the servo arm and the
horn.Rotate the ball
linkage connector to an
appropriate position.
Another method for the rudder
and elevator servo installation
Tie
wrap
P10

Connect the elevator and
stabilizer with horns and
U steel wire.
Insert elevator to the
tailplane with U shape wire.
Controled by only 1 elevator
servo which is linked.
AB
P11

Gather the engine and spare
parts as shown.
The finished picture as shown.
ENGINE
P12

Install the DLE 30CC as shown.
Pay attention to:you have DLE and MLD for choice.
P13

Mounting the cowling by
screws.
CG POSITION & CONTROL THROWS
COWLING
120MM
4.72IN
P14

THE FINISHED PHOTO
P15

P16

P17

P18

to the gear strut by wrenches.
P19

Install the main landing gear
on the bottom of the fuselage.
P20