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.
Install the dowel pins.
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
Adjust the valve clearance. (
!
3-5)
Turn the cam chain tension screw counter-
clockwise to release it.
• Apply engine oil to the threads
of the cylinder head nuts.
• Diagonally tighten the cylinder
head nuts in 2_ 3 times.