i was reading up on these mini bikes called a jincheng monkey. ive heard from other people that they are a peice of crap. when i lookd online though they sell from anywhere from 700 to 1000$. a guy i meant is selling one that has never had problems that he had got or last christmas. he doesn't fit it anymore thats why hes selling it. he is selling it for 200$ and he says it is in good condition. the reason for selling it fo only 200 is he cant find anyone else that can comeup with anything hiher and it does sound like he does a lot of buying and selling. are they any good. will it last me a few years. and if anyone knows an estimate of its to speed that would also help. thanks!!!