Outrun just about anything in the Polaris Outlaw 450 MXR ATV 2010. Stock race-ready and purpose-built for the race track, the Outlaw 450 MXR is ideal for high-performance driving, thanks to its liquid-cooled 448cc four-stroke engine that gives you huge mid-range torque and roll-on acceleration. Helping you get to the finish line first is this Polaris ATV’s premium FOX Podium X shocks in the front and rear, while its Maxxis RAZR tires offer superb traction. Other features include five-speed transmission with reverse, self-adjusting Magura hydraulic clutch and hydraulic disc brakes. Get in the winner’s circle for $7,399. Polaris.