I am posting here for a less biased opinion. Which quad would you rather have. I mainly ride in cinder,trails,dunes, and will start racing MX and probably doin some freestyle cause it is the most fun but I have never ridden either machine and want to know whick is better overall, and how well does the 4-trax 250R compare to a atc250R in speed and stuff like that. Also if you know alot about quads look at my post in here for Mojave lost spark