KYMCO VITALITY 50 Manual page 112

7. CYLINDER HEAD (2-STROKE)/
CYLINDER/PISTON
COMBUSTION CHAMBER
DECARBONIZING
Remove the carbon deposits from the
combustion chamber
Avoid damaging the combustion
chamber wall and cylinder mating
surface.
CYLINDER HEAD INSPECTION
Check the cylinder head for warpage with a
straight edge and feeler gauge.
Service Limit: 0.10mm replace if over
CYLINDER HEAD INSTALLATION
Install a new cylinder head gasket onto the
cylinder.
Install the cylinder head on the cylinder
properly.
Be careful not to damage the mating
surfaces.
VITALITY 50
Combustion Chamber
Mating Surface
Cylinder head Gasket
7-6