Note: No oil injector on the Bullet--it takes premix. So that's probably not the problem. I have noticed that when I start it up in the morning, I get a lot of bluish smoke coming off the cylinder where the exhaust pipe is attached, also the end of the exhaust is always a little wet with oil--could these be a clue to my problem?
Everything seems quite tight with no leaks. What is jetting? And what do you mean by lack of lubrication?