ASSEMBLY INSTRUCTIONS

5-7
............... 1 pc
2 x 7 mm Flat Head Screw
................... 1 pc
Steel Jointball
........................ 1 pc
2 mm Hex Nut
Tail case lever is 90°.
Tail Rotor Linkage Connection/Adjustment
Install the servo arm so that the linkage rod and the servo arm are at 90 degrees. (Refer to the
diagram shown below.) If the desired angle cannot be achieved, use the sub-trim function of your
radio for fine tuning.
90°
12.5 mm
Adjust the length of the tail control
rod by rotating the universal link
until both of them are at 90 degrees
as shown below.
Secure the servo horn using the servo horn screw.
Note: Be sure to remove the excess
servo horn as shown.
Remove these
areas as shown.
40
90°
Servo arm is 90°.
2 x 7 mm Flat Head Screw (1)
2 mm Hex Nut (1)
Connect the tail control rod (installed in
Step 4-4) to the rudder servo.
Check to insure the tail control rod
can slide through the tail control rod
guides smoothly before connecting it
to the servo. If resistance is felt, rotate
the tail control rod guide slightly until
the control rod slides smoothly.
Steel Jointball (1)
Servo Arm