ENGINE
4-17
4. Check the two contact areas on the rocker arms. Replace
them if has signs of abnormal wear.
5. Inspect the surface of the rocker arm shafts. Replace it if has
blue discoloration, pitting or scratches.
6. Inspect the roller surface of rocker arm. Replace it if has
abnormal worn.
CYLINDER HEAD REMOVAL
NOTE: Cam chain and tensioner must be removed.
If no crankshaft service is being performed, secure
cam chain with mechanics wire to avoid chain drop
into the crankcase.
1. Disconnect battery cables.
2. Drain engine oil.
3. Drain radiator water.
4. Disconnect spark plug high-tension lead.
5. Disconnect all electrical wires from the engine.
6. Disconnect radiator tubes.
7. Loosen each of the four cylinder head bolts evenly 1/4 turn
each time in a cross pattern until loose.
8. Remove the two cylinder head mount bolt.
9. Securing the cam chain, tap cylinder head lightly with a
plastic hammer until loose.
To Next Page
Loading...
Need help?
General
