FULLY EXTENDED
PUSH FLUSH TO LOCK
PUSH PAST FLUSH TO
ENGAGE
INSPECT FOR WEAR
=TURN FREELY
=NO TURN
ENGINE DISASSEMBLY / ASSEMBLY
4.412004 Four Stroke PWC Service Manual
Engine Inspection Procedures
Chain Tensioner
Verify chain tensioner function.
1. Push tensioner into housing until flush with threaded
housing. Tensioner should lock into place. (6 audible
clicks should be heard when tensioner is pushed in
from fully extended position.)
2. Once locked, push tensioner inward. Tensioner should
activate and spring outwards.
S Replace tensioner assembly if tensioner
will not lock, then engage when pushed
inward from locked position.
Chain Tensioner Guides
Visually inspect both chain guides.
S Replace guides if any cracking or abnor-
mal wear and tear is found.
NOTE: Tensioner chain guide shown.
Starter Motor Clutch
Inspect clutch function.
S Clutch should move freely when rotated
clockwise.
S Clutch should not rotate freely when ro-
tated counter clockwise.
S Inspect rollers for wear and tear. Re-
place assembly if found.
To Next Page
Loading...
Need help?
General