I'm wanting to put Cermaic bearing in for My Crank. Has anyone else done this?? I've read that shifter carts are using this on cr250 engiges and seeing .5 to .750 hp gains and longer life. Where can you get a 22x56x16 ceramic bearing. I've called ever local dealer and no one can find it yet. one person said he could make them but it would be expensive.
Thanks
Thanks