natone

i am having a problem with my gear (1 speed). i was driving today and my car all of a sudden started driving fast without me pressing the throttle, and i crashed it in some grass and held of the brake, i finally the car stoped and and i saw smoke coming out of it. i aproached cautiosly and i saw that a big peice of my gear was shredded off[:@]. i know i need a new gear. how many pinions for the stock one (a year or two old), and is there any other problem with the car,maybe a broken clutch or something.

Thanks[sm=drowning.gif]