Yamaha VMX12H Supplementary Service Manual page 133

3-9
ENGINE DISASSEMBLY
6. Remove:
(cam chain sprocket)
Use 22 mm wrench t o hold camshaft.
7. Remove:
*Camshaft caps ,
NOTE:
When loosing camshaft cap bolts, be sure cam-
shaft cam lobes do not touching valve lifters.
8. Remove:
Camshafts
Sprockets
Slip the sprockets from mounting boss on
camshaft.
NOTE:
Fasten a safety wire
9. Remove:
pin
*Water jacket joint
10. Remove:
(cylinder head)
Use 8 mm Wrench Adapter (YM-28897).
NOTE:
Follow numerical order shown in photo. Start
by loosening each nut 1/2 turn until all are
loose.
t o the cam chain.