i just recently bought a banshee (last week). i haven't really had the time to ride it. when i bought everything was working fine. i just started it; and started looking the forums and i could find this problem posted. the thing is that it is smoking a a lot during start up (i know 2 strokers do that, but it does it excessively) and its spitting blank gunk, kinda like oil trough the pipes. hopefully somebody can help me.... thanks