KYMCO SUPER 9 50 Service Manual page 81

6
. CYLINDER HEAD/CYLINDER/PISTON
SUPER 9 50
Install a new cylinder gasket on the mating
Cylinder Gasket
surface between the cylinder and crankcase.
Ring Pins
Make sure that the ring end gaps are
aligned with the piston ring pins in the ring
grooves.
Lubricate the cylinder inside and piston
rings with engine oil and install the piston
into the cylinder while compressing the
piston rings.
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Be careful not to damage the piston.
Install the cylinder head.
Torque: 14.7～16.66N-m
Install the exhaust muffler and tighten the
exhaust muffler joint lock nuts.
Torque: 9.8～13.72N-m
Tighten the exhaust muffler lock bolts.
Torque: 29.4～35.28N-m
Install the frame covers.
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