BannedCR500Riders.com

The cylider, I'd assume. The toe looks like its been cleaned, honed and deburred already.

fastkart wrote:The cylider, I'd assume. The toe looks like its been cleaned, honed and deburred already.

Looks like it's been bored a time or two as well.

ya, that one is probably past its last bore and needs to be resleeved!

dannygraves wrote:ya, that one is probably past its last bore and needs to be resleeved!

Is that anything like "re-hamming"?

well, if something isn't done one may experience blow-by, low compression and maybe even crack a piston! I bet the most recent piston used had some nasty buildup under the rind lands from excessive blow-by