Its dead..... Help! please

[Yamaha221]

Ok.. so I wrecked my 2007 Yfz, it rolled down a steep hill for a few times, all that got damaged was the steering stem. I replaced the stem, put it all back together, went to ride it but it won't move. I can start it up, rev it up, but as soon as I put it in gear and start to release the clutch it dies. I can't get it to move at all. I'm guessing that it is some sort of safety switch keeping it from moving but I really have no idea. Any one that could help I appreciate it. Thanks

[Sweendogie]

check and follow your 2 wires that run from the throttle... im not completely postivie but i think it is the rev limiter wires? they both have to be connected or disconnected... mine were cut when i bought mine so i decided to reconnect them as a precaution... i started it up and it ran fine but it wouldnt move when i let out the clutch, it would only die... so i checked my wires and saw that only one was connected... i reconnected it and that solved the problem

[Yamaha221]

thanks! i'll try that

[banker30]

cut the throttle position sensor and run a loop wire my yfz did this also