Piston Pin And Piston Pin Bearing - Yamaha CE50T Service Manual

,°SPEOT,ONANO.EPA
8. Oversize piston ring size:
Ring size is stamped on top of the ring.
Oversize piston ring
Oversize 1 25
Oversize 2 50
PISTON PIN AND PISTON PIN BEARING
1. Apply:
e2 cycle oil
To the piston pin and bearing.
2. Install:
oPiston pin
®Piston pin bearing
Into the small end of the connecting rod.
3. Check:
__. _]]_ .Free play
/ There should be no noticeable for the play.
Free play exists_ Inspect the connecting rod
_.¢_/ for wear/Replace the pin and/or connecting
rod as required.
4. Install:
oPiston
pin
(___j_ Into the piston pin hole.
5. Check:
oFree play (when the piston pin is in place in
the piston)
There should be no noticeable for the play.
Free play exists--* Replace piston pin and/or
piston.
6. Inspect:
oPiston pin and bearing
Signs of heat discoloration-_Replace.
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