2001 Edition Yamaha F225A and LF225A Outboards Service Manual, Page 173Get this manual

2001 Edition Yamaha F225A and LF225A Outboards Service Manual, Page 173

Propeller shaft housing (regular rotation model) 3Remove the oil seals and needle bearing3Check the bearings for pitting or rumblingReplace if necessary
S69J6115

Oil seal installer 4: YB-06168 Driver handle 5: YB-06071

Checking the propeller shaft
1Check the propeller shaft for bends or wearReplace if necessary
Checking the propeller shaft housing
1Clean the propeller shaft housing using soft brush and cleaning solvent, and then check it for cracks or damageReplace if necessary