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8. CYLINDER/PISTON Mongoose/KXR 90/50
Dowel Pins
CYLINDER/PISTON
(Mongoose/KXR 90)
REMOVAL
Remove the cylinder head. (Refer to the
chapter 7)
Remove the two dowel pins and cylinder
head gasket.
Gasket
Cylinder
Remove cam chain guide and then remove
cylinder.
Cam Chain Guide
Dowel Pins
Remove the cylinder gasket and dowel pins.
Clean any gasket material from the cylinder
surface.
Be careful not to drop foreign matters
into the crankcase.
Gasket
Piston Towel
Remove the piston pin clip.
Place a clean shop towel in the crankcase
to keep the piston pin clip from falling
into the crankcase.
Press the piston pin out of the piston and
remove the piston.
Clip Piston Pin
8-5