on my old '01, the carb had an internal issue. I never could trace it down, but a friend who I sold the bike to did. When the carb was assembled at the factory, it was not seated properly, and fuel was leaking by internally (as he described it to me).
This is my way of saying it may be more than a jetting issue. If you can test it against a know good carb if you can borrow one. That is how he figured out the problem was in the carb and not jetting.
__________________
07 EC 300
06 Gold Wing
(2) 06 CRF 150 F
|