[oonighttrain]

having the crank machined .010 under.. need to know which color bearing i need from yamaha.. the only specify color and not size..

thanks!

[rodbolt]

no oversized bearings avalible from yamaha, dunno about someplace like jasper.
if a 4 stroke yamaha crank is damaged you either send it out for a journal rebuild or replace it.
the color codes simply adjust the oil clearence for a standard undamaged crank and main saddle.