The 500 XC SP might be the little brother of the XC SP family, but there's nothing little about the way it performs. The Polaris Liberty 500cc engine with variable exhaust guarantees peak performance across the power band, plus improved fuel economy. All XC SPs feature flatslide carbs with throttle position sensors, water temperature sensors, digital ignition, and an octane fuel selector for incredible reliability. The EDGE chassis and IFS team up with our Controlled Roll Center design to give you the best ride and handling in the category, including 10.3" of front travel. The EDGE rear suspension with nearly 14" of travel incorporates our fully coupled design, Polaris Dual Angle Tunnel and Fox Position Sensitive rear track shock.