38
This condition can be determined by
moving the rocker arms. If they are
free, it is an indication that the valves
are closed and the piston is in
compression stroke. If they are tight
the valves are open, rotate the flywheel
O
360 anticlockwise and re-align the 'T'
mark with the index mark.
1
3. Rotate the flywheel anticlockwise until
the 'T' mark (3) on the flywheel
coincides with the index mark (4) on
the left crank case cover. In this
position the piston will either be on the
compression or exhaust stroke.
2. Remove the cylinder head cover.
1. Remove the crankshaft hole cap (1)
and timing hole cap (2).
The adjustment must be made when the
piston is at Top Dead Center and both
the inlet and exhaust valves are closed.
4
7
5
5
6
5
6
2
4
3