Reference: shspeed
Reference: shspeed
What is done and replaced in a small revision:
Piston with spring
Pinstone pin bearing
Piston pen
circlips for piston
Foot gasket
packing powervalve
small pass spring for powervalve membrane (70x1,7x0,3)
large pass spring for power-resistant membrane (134x3,0x0,65)
large O-ring cylinder head 105x2.5)
small O-ring cylinder head (64x2)
red O-ring cylinder head (23.3x2.4)
Work for the engine
We only work with original Rotax Max parts!