2001 Edition Yamaha F225A and LF225A Outboards Service Manual, Page 200Get this manual

2001 Edition Yamaha F225A and LF225A Outboards Service Manual, Page 200

Lower unit
2Check the dog clutch, shift rod joint, and shift slider for cracks or wearReplace if necessary
NOTE: Install an oil seal halfway into the propeller shaft housing, then the other oil seal
Assembling the propeller shaft housing
1Install the needle bearing into the propeller shaft housing to the specified depth