How fast does the regular DS 650 go when stock. I heard they do 80. how is the quad in other areas etc. THanks in Advance

 

With stock gearing you are probably going to top out around 75 or so depending on how much you weigh. You could easily hit 80 with a gear change. I don't really know of any quad out of the box with stock gearing that can hit 80 however.