RE: Exhaust Turned Blue -- Running Lean?
to much fuel blues the pipes, read the manual it states don't leave the choke on too long or you risk bluing the exhaust pipes, lean will do it too but if your lean the bike will usually have a slight skip on a really hard pull, and lean will usually only blue the first couple inches where as rich will blue the whole pipe, running lean can and will hurt an engine, if you hear the engine pinging richen it soon or you will damage something, if you think it's running lean don't strain the engine, just ride nice and easy until you have it checked out, i would also disable or remove the ais system, pumping fresh air into an exhaust will definitely create deceleration poping
dumb bikers don't get to be old bikers
|