do the smart thing and get a 600. if you want to stunt sprocket it
a 600 will do over 160. how often are you gonna be going that fast. a dirt bike a differnt animal than a street bike trust me i thought the same thing at first. But if you wanna DIE go ahead and get a 1000. Oh ya sit no all the bikes in the class before you spend $10,000 on something thats not comfortable.