CrankShaft bearings´s

had anybody replace this 2 bearing?

Do you know the bearing numbers´s and trademark (it must to be NGK, I think)?.

Else do you know the mesaures?.

Thank you ...

No Idea?..(please help me).

Both bearings are the same. In the US, the Yamaha part number is 93306-30633-00. The only markings on my old Yamaha bearings are YAI and SH. Hope this helps.


This week end I will put hand to work!

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