I wouldnt buy a 4 stroke dude, get a yz125 or something, you can get one for about the same price, you can play around with it and you can be serious on it if you want, i ride a cr 125 and im 15 and i wieght 130 and im 5'8, i hate the old 4 strokes and would never buy one. just my , a ttr125 is...