7. CYLINDER HEAD/VALVES AGILITY 50
Cylinder Head
Install the cylinder head.
CAMSHAFT HOLDER ASSEMBLY Camshaft Holder
First assemble the camshaft holder.
Install the intake and exhaust valve rocker
arms and rocker arm shafts.
· When installing the rocker arm shaft,
align the shaft front end with the bolt
hole of the camshaft holder.
Valve Rocker Arm
CAMSHAFT INSTALLATION Cam Chain Camshaft Gear
Turn the flywheel so that the "T" mark on the
flywheel aligns with the index mark on the
crankcase.
Keep the round hole on the camshaft gear
facing up and align the punch marks on the
camshaft gear with the cylinder head surface
(Position the intake and exhaust cam lobes
down.) and install the camshaft onto the
cylinder head.
Install the cam chain over the camshaft gear.
Round Hole Punch Marks
Dowel Pins
Install the dowel pins.
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