98 yz400 head on 99 wr400 bike

Hello all

Just as the title says, does the head fit? Part numbers are slightly different.


Part# 5BE-11102-01-00

Part# 5BE-11102-10-00


Help is greatly appreciated :)




I betcha a bunch of guys including myself will vouch for you that they will fit the same. I'm quite certain yamaha would not have made a completely seperate head for the wr and yz models. That would be kind of a waste of R&D and production costs. But hey, I could be wrong...

Thanks a lot. That is good enough for me.

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