I know this is about top speed, but my dad's friend can consisently beat my uncle's KFX700 on his Z in a drag race. Both are stock and it was in sand.

 

v force is auto there good for consistancy

 

check out the top speed thread in this forum. someone posted the top speeds of several atvs which is pretty acurate.

 

I know the Ds numbers where pretty accurate at 75mph. One of my friends is a Sheriff and his radar gun said 74 with me on it, with a stock DS. I go 300+. With the pipe and jetting mph increased to 78.

 

My 04' baja X went 77.1 mph totally stock maxed out and pinging the rev limiter in 5th. With the edition of a +1 front sprocket, RWR clutch springs, K&N with stock jetting I am hitting 81.9 mph in the same distance (1/4 mile) but I still hit the rev limiter about 100ft from the end. I have pulled every Raptor modded or stock that i have raced. I have never raced a bored or stroked Raptor so I imagine the results would be a bit different if I had. I have however raced many, many piped, jetted and airboxed modded raptors and have pulled everyone by the end of 4th gear at the latest. I shift into 5th and start to pull hard on them. One of my friends did hit 80mph on his piped rappy. His machine ran the best out of all of the piped raptors. He has a first generation Curtis Sparks pipe on his.

 

when if first got my raptor it did 83 stock and when i got the yfz it did 82 but now that i have all the mods they go much faster

 

cop there is no way your friend has a sparks pipe and his quad only does 80 because my raptor did 83 stock and when i added the curtis sparks pipe before i got the 690 kit i was doing around 90 my yfz even goes faster than that ds when it was stock my yfz did 82 stock and it was quicker than my raptor

 

your parents really should leave the pot out of your reach. i dont know how old u are but u sound like a little kid on dope.

 

well you sound like a retard on crack just because you dont like raptors or yfz's because they are better than any quad you have or will ever have you dont have to act like a tough guy im just stating facts if you dont like it you dont have to look at them ok tough guy

 

Ya the DS650 definatly has them all on top end. Even at that, the rev limiter on it is set so low that you just bounce of it at 75MPH. Plus being geared really low you hit the limiter VERY fast. If you get a different rev box and/or gear up a tooth you can have some scary top end speed. I geared my DS650 up a tooth and I passed a truck that was supposedly going 90MPH but I know truck speedo's arn't always accurate. But the guy in the truck was blowed away by the top end of my DS. But I know you can get 80+MPH by gearing up a tooth. I kinda like it geared stock for summer for the extra torque though. But again, the rev limiter is a pain in the a$$ and I sure hope I get a different rev box soon..... [img]i/expressions/face-icon-small-frown.gif[/img]