IQ Adjustable Front End: Ski stance is adjustable from 41.5 in. to 43/5 in., allowing you to choose the optimum set-up for your riding style. Walker Evens Shocks: The assault RMKs race-bred suspension dominates in deep snow, featuring adjustable Walker Evans front and rear shocks. Bulletproof Controls: This is the nastiest cockpit on snow, featuring moto-style Protaper handlebars, bar hooks and a racing-style master cylinder. Competition Track: The assault track is purpose-built for free riding. It features stiff-durometer construction, and is pre-punched for fast snow cleanout. Liberty 800 CFI Engine: Pumping out exceptional torque and top-end, this mono-block twin is the new standard in on-trail and off-trail muscle. It features Cleanfire injection for crisp acceleration and awesome mid-range power. Perc Reverse: Perc (Polaris Electric Reverse Control) offers the convenience of push-button reverse. It's the ultimate creature comfort.