DAELIM S2 125, Service Manual

Page: 99 / 184

9-12
CYLINDER HEAD / VALVE
CAM CHAIN GUIDE
CYLINDER
HEAD
●
Tap the valve stems gently with a soft hammer to
firmly seat the cotters.
●
Apply engine oil to the new O-ring, and assemble it to
the carburetor insulator groove.
●
Tighten the carburetor insulator with mounting bolts.
●
Install the cam chain tensioner, and assemble pivot
bolts.
TORQUE : 1.0 kgf
·
m
●
Install the spark plug.
TORQUE : 1.2 kgf
·
m
●
Install the cylinder head.
●
Clean any gasket material from the cylinder mating surface.
●
Install the cam chain guide to the cylinder.
●
Install the dowel pins and new gasket.
·
Take necessary precautions not to damage the valve.