thank you guys for helping me out with these questions, this is my first day sighned up.pretty cool too get these questions answered like this.now i wont be bothering elliott at rwr as much lol . tires on my ds are stock so it is not a real aggressive tire, and i am no lightweight at 6.0 230 lbs. and i do get foward on seat , if i can get this beast to launch right i can shut the mouths of my friends on their quads :i e: yfz 450 piped and jetted. trx 450 stock predator 500 piped jetted. which are all really quick but dont seem to have the top end my bomb has