dude take the god damn thing to a dealer. or get a pedal bike cuz ur to fuckin stupid to clean the jets correctly and sync and tune the carbs. the thing is not getting enpugh gas one way or the other. the jets are probably clogged or or your needle is in the wrong spot or the mixyure screws are so out of whack that it is getting no gas.either way take it to a dealer b/c a person of ur deuchebagness cant be guided over the internet on how to tune up a bike