The Fox­­® Float® 2 suspension is the industry's only all-air system. It delivers an impressive 18-degree track approach angle, which further lifts the front of the sled up and out of the snow quickly for amazing rideability. It's 153-inch Camoplast® Maverick track is one of the best all-around powder tracks on the market today. Its flexible lugs give it amazing lift properties to get you up and on top of the snow quickly. The fuel-injected, high-performance 3-cylinder engine uses an array of sensors to continuously adjust the fuel and air flow for optimum performance. New for 2013 the FX Nytro MTX 153 has added dual thumb and hand warmer controls, a brand new mountain strap and a smoked short windsheild for an even better riding experience!