so i was up in tug hill this weekend with my cousin and his freind and they both have 2002 mxz 800's ones stock with the exception of studs an risers the other has studs and a d and d pipe an silencer... well i got a 02 viper completely stock and i took both of them the stock mxz i beat by about 3-4 sled lenghts and the one with a pipe /silencer i beat by 1 1/2 ... i must say i was really impressed witht his sleds power... just thought id share that with everybody! o ya it was around 1000ft.