KYMCO MXU 50 REVERSE - Page 113

7. CYLINDER HEAD/CYLINDER/PISTON
7-4
ATV 50
COMBUSTION CHAMBER
DECABONIZING
Remove the carbon deposits from the
combustion chamber
CYLINDER HEAD INSPECTION
Check the cylinder head for warpage with a
straight edge and feeler gauge.
Service Limit:
0.1 mm (0.004 in) replace if over
CYLINDER HEAD INSTALLATION
Install the cylinder head on the cylinder
properly.
Install a new cylinder head gasket onto the
cylinder.
Cylinder head Gaske
t
Combustion Chambe
r
Mating Surface
Avoid damaging the combustion cha
m
-
ber wall and cylinder mating surface.
＊
Be careful not to damage the mating
surfaces.
＊