Yamaha YZF-R125 Service Manual: Checking the bearings and oil seal

Yamaha YZF-R125 Service Manual / Engine / Crankcase / Checking the bearings and oil seal

1. Check:

  • Bearings

Clean and lubricate the bearings, and then rotate the inner race with your finger.

Rough movement Replace.


  • Oil seal

Damage/wear Replace.


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    Other materials:

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