ceaserleo
New Member
hello friends. ive been looking all over the web for help with my particular problem. my 2007 fz6 has been stalling and then sometimes the engine will jerk badly back on and rev high, but when i pull in clutch to down shift to make a stop the rpm plummets and it dies almost immediately. the bike will die even when im twisting the throttle (no clutch) and jerk back to life in an ugly way. i just changed the spark plugs. i installed new iridium plugs as well as did the oil change. i made sure to check the gap on the plugs. all checked out. could someone point me to a thread or a solution that could help. my bike has only 10500 miles on it and has been babied pretty much. i have an aftermarket full akrapovic exhaust system with a power commander 3. the old spark plugs were a light brown color. not too dark. your help on this matter would mean the absolute world to me!!