Rear exhaust pipe was blowing out some gray smoke today. Someone once told me that it's normal on a cold start for the bike to puff a little smoke. This how ever was completely different. The bike was at full operating temp. And it was more than just a little puff.
So my question is how can I tell If the valve guide seals need to be replace with out tearing down the bike?
So my question is how can I tell If the valve guide seals need to be replace with out tearing down the bike?
Comment