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7. CYLINDER HEAD/VALVES MOVIE SYSTEM
Cam Chain Camshaft Gear
CAMSHAFT INSTALLATION
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.
Camshaft Holder Nut
Install the camshaft holder, washers and
nuts on the cylinder head.
Tighten the four cylinder head nuts and two
bolts.
Torque: Cylinder head nut: 2.0kg-m
· Apply engine oil to the threads of the
cylinder head nuts.
· Diagonally tighten the cylinder head
nuts in 23 times.
Washer
Adjust the valve clearance.
Turn the cam chain tensioner screw
counter-clockwise to release it.
Tensioner Screw
7-10