Step 25: Linkage Rod Assembly & Installation
Parts List
Small Ball Link Left (2)
Medium Ball Link Center (18)
Long Ball Links Right (4)
Rod Sizes
2.3 X 15mm (2)
2.3 X 30mm (1)
2.3 X 35mm (3)
2.3 X 50mm (1)
2.3 X 75mm (1)
2.3 X 80mm (1)
2.3 X 85mm (2)
Hiller to Seasaw
Swashplate to Hiller
Inline Flybar Control Arm
to Washout Arms
Throttle Servo to Carb.
Frt. Elevator Servo to
Elevator Control Arm
Elevator Control Shaft
to Swashplate
Rear Upper Swash.
Servo to Swashplate
Rear Lower Swash.
Servo to Swashplate
Tail Servo to Tail
Pitch Change Lever
Assemble all Linkage Rods
based on the chart and the
pictures to identify their
location. All Linkage Rods
are measured center to
center and are approximate
length. The tail rod
installation and radio
setup will be further
explained on the next page.
Rods
Location of Linkage Rods
Rod Rod
Ball Link Ball Link Total Length
to Make Part A to Part B
ID
Length
Size 1
Size 2
Center to Center
2
Swashplate to Hiller
(A)
85mm
Medium
Medium
102mm
2
Hiller to Seasaw
(B)
15mm
Small
Medium
26mm
2
Flybar Control Arm to Washout Arms
(C)
35mm
Medium
Medium
53mm
1
Elevator Control Arm to Front Swashplate
(D)
35mm
Medium
Medium
52mm
1
Front Elevator Servo to Eleavtor Control Arm Assm.
(E)
75mm
Medium
Medium
92mm
1
Rear Lower Swash Servo to Swashplate
(F)
50mm
Long
Long
72mm
1
Rear Upper Swash Servo to Swashplate
(G)
30mm
Medium
Medium
48mm
1
Throttle Servo to Carb
(H)
80mm
Long
Long
98mm
1
Tail Servo to Tail Pitch Change Lever
(I)
560mm-562mm Medium
Medium
642mm
A
B
C
D
E
F
G
H
I
