AKA Head Bearings

gv550

Well-Known Member
Joined
Sep 14, 2016
Messages
1,345
Location
Listowel, Ontario, Canada
These appear to be a Chinese copy of the stock 320/28x bearings And they appear to be the same for upper and lower locations. The stock bearings are both labeled 320/28x but are actually different Yamaha part numbers, due to shallower roller contact angle for the lower bearing.
I think this is not the place to try save some money, Yamaha selected unique and different bearings for each location for good reason.
I need new head bearings for my own bike and I’ll be buying OEM.
 

stutrump

Active Member
Joined
Jul 25, 2013
Messages
942
Location
london uk
Thanks folks. Not sure if we can get the All Balls ones in UK but I'll search. The oem knes here in uk are really crazy money
 
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