I own a YZ 450 and this things got power. If you like wheelies and you want power this bike is for you. If you want something slow and it stays on 2 wheels this bike is NOT for you. This is a powerful bike that can catch any bike out there. This bike is great racebike and it is good off road too. The only thing is it is hard to start in the winter but is fine in the summer. Thanks for reading and I hope you like your new bike.