I'm a 13 year old boy and II was wondering what's the best dirt bike I could get. Ive been riding since i was four and Ive had a 50cc and a 70cc now I want to move up to a 125cc. But I don't know what kind. I want a 2 stroke like a rm kx yz or cr. Suzuki Kawasaki Yamaha and Honda. What should I get?