Hey i was down at the track today and i was running laps all day and it was running great i took a break then went back out and it took off and ran great then i went into the first turn and hit the throttle and the enginge started to cut out.....so i rode off the side and tried hitting the gas again it goes froma good idle to like its not ruinnin when u rev it then dies then u can start and the same thing will happen it starts up wit no prob but as soon as i push the gas it will doe please help

 

u might have mixed the gas wrong like too much oil

 

it is oil injection i dnt need to premix

 

Sounds, like it could be a blocked passage in the carb, but I'm puttin' my money on the T.O.R.S. System. There is a connector under the hood peice that you can unplug to dissable it...I'm sure someone on here can tell you which one to unplug.

 

Ok, just do this:
Take your front hood off, follow the wires from the throttle to a little box, there are 2, make sure you have the right one. Un-plug it and this will make the system activate and you will not be able to touch the throttle without it bogging. (try it out, that should tell you if it is the problem) To totally disconnect it you have to unplug the box AND the wires coming from the carb. Now start it up and see if that was the problem.