9-4
CYLINDER HEAD / VALVES
● Remove the cam chain from the camshaft.
● Remove the camshaft.
CAMSHAFT HOLDER DISASSEMBLY
● Remove the rocker arm springs from the gear shift
drum pin.
● Remove the gear shift drum pin from the cam shaft
holder. (IN/EX)
● Put the 6mm bolt into the rocker arm shaft, remove
the rocker arm shaft pulling the bolt.
● Remove the rocker arm and rocker arm spring.
● Remove the other rocker arm shaft, rocker arm, and
rocker arm spring following the same order.
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM CHAIN
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
CAM SHAFT
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
ROCKER ARM SPRINGS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
DOWEL PINS
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
BOLT
Take precautions not to allow the cam chain to drop
into the crankcase.
INSPECTION
● Check the rocker arm and rocker arm shaft for wear or
damage.
● Measure the inner diameter of the rocker arm.
SERVICE LIMIT : 12.060 mm
● Measure the outer diameter of the rocker arm shaft.
SERVICE LIMIT : 11.950 mm