Have totally stock F2 would not start of the button battery is Kaput,all system is charging & all lights working put charger on it Just 2 get me 2 Pay Day till i can get new battery.Here is the stange part it seems 2 run Better when bump started(Better smoother acceleration on throttle)Than when i start it of the button any ideas or help would be helpfull.

 

Shouldn't make a difference, probably all in your head.

 

That is what i thought but it seems defo crisper when bumped
could the ignition advance or something or could Reg,Rectifi cause this problem
I no i need battery soon as.