SANYANG INDUSTRY CO. XS125-K Service Manual page 50

5.INSPECTION/ADJUSTMENT
CYLINDER HEAD INSTALLATION
CAMSHAFT AND CAMSPROCKET
ASSEMBLY
NOTE:
Rocker arms must be installed at the right position.
Clean the cylinder head gasket surface of any gasket
material.
Install the new gasket, O-ring and dowel pins and
chain guide.
NOTE:
Do not allow dust and dirt to enter the cylinder.
Install the cylinder head.
NOTE:
Support the cam chain to keep it from falling into the
crankcase.
Install the cam chain tensioner set and bolt and
washer.
Install dowel pins.
5-14
ROCKER ARM
8mm BOLT
TENSIONER BOLT