BEARING REPLACEMENT

[Bob Kane]

I had the same problem, I just let it come out with the bearing (after heating the crankcase in the oven), then gently tapped it out of the bearing by placing the bearing face against the jaws of a slightly opened vise. The jaws of the vice were opened enough to let the cut-out portion of the crank web pass but hit the inner race of the bearing. Use a soft-faced hammer or something to protect the crank threads. Once it is off, clean it with steel wool or similar and the new bearing will slip in place.
 Terry Terrenoire wrote:I have a YS 91 fully disassembled....except for getting the crank shaft
out of the case so I can remove the bearings!
I have been trying to get it out by "tapping" it with a plastic hammer,
but have only been able to move it ablut 1/8th inch.
Any suggestions would be greatly appreciated. Maybe I should just send
the case to Pervormance Products and let Rich do it!

Terry T.
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Bob Kane
getterflash at yahoo.com


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