Alright. I could use a little insight....

The bike is at a factory shop right now. They are saying that cylinder 1 is not firing. Ok, makes sense but hes saying that the cylinder is washed from the fuel and he wants to pull the head off to inspect it. $400 is what that would cost.

My question is, from anyones experience, can a washed cylinder cause ring and block damage? They did a leakdown on it and its reading 160ish and the other three are 180ish.

All that said, pulling the head doesnt solve the problem.