Wing Tube
D16x595mm
PM3x18mm
d3 x D7mm Washer
≈
117mm
≈
94mm
P.8
PA3x18mm
d3 x D7mm Washer
Left
Right
Main Wing
15
d3 x D7mm
Washer
PM3x18mm
Screw
1
2
PA3x18mm
Screw
1
Step 1. Insert the aluminum wing tube with the pre-drilled hole end into the right wing. Align
the lines marked at the wing root and wing tube, then apply the PM3 X 18mm machine screw
through the pre-drilled hole on top of the wing. ( please confirm the alignment of the hole by
putting a 2.5mm diameter rod through the pre-drilled wing hole before applying the screw )
The hole on the wing tube is pre-threaded, do not over tighten the PM3 screw, the set up is for
future removal of the wing.
Step 2. Install the right wing to the fuselage by inserting the wing tube (now attached
to the right wing) through the fuselage, then install the left wing.
S t e p 3 . M a k e s u r e t h e w i n g s a r e r e s t i n g a g a i n s t t h e f u s e l a g e t i g h t l y. L o c a t e t h e p r e - d r i l l e d
2 . 5 m m h o l e a t t o p o f l e f t w i n g , a n d d r i l l a l o n g w i t h 2 . 5 m m d r i l l b i t u n t i l i t p a s s e s t h r o u g h t h e
w i n g t u b e . A p p l y t h e PA 3 X 1 8 m m s e l f - t a p p i n g s c r e w .
Note : It is recommended that the wing tube stays with the left wing. Removal of the wings could be
achieved by removing the right wing machine screw, the right wing then the left wing with wing tube.
If removal of wing tube from left wing is also required, it is recommended that instead of applying
self-tapping screw in step 3, you pre-tap with M3 thread cutter and apply M3 machine screw.
Top View
Lead to Ailero n Serv o
Lead to Ailero n Serv o
2.5mm