Check & Adjust -3
3-10
Engine timing check / adjustment
1.
Demolition - order
> Please refer to the engine disassembly.
2.
Check – timing
›Clockwise rotation of the flywheel, the flywheel "T" mark aligned with the instructions on the right crankcase
cover ribs above.
›
Check camshaft large hole in Vertices, and the other two small hole (or horizontal line) is parallel to the
cylinder head.
› No parallel
Adjustment - camshaft sprocket position.
3.
Adjustment - camshaft sprocket position.
› Remove the inner chain adjuster screws of the adjusting hole.
› Use a slotted screwdriver into the hole, clockwise the adjustment screw locking within the chain becomes loose.
› Remove the camshaft holder nut * 4.
› Adjust the camshaft sprocket on the horizontal line with the cylinder head of the cylinder head cover parallel to
the joint surface.
4.
Installation
-
> Reverse installed in accordance with the demolition order.
Note:
When you install the camshaft holder "EX" mark side should
face the exhaust side.
53
