XS Series Drive Belt by Ultimax?. Peak power, peak efficiency. For screamin' hi-performance on the track or on the trail. Ultimax XS is designed for high horsepower sleds delivering superior performance and longer belt life. Ultimax XS features a specially formulated rubber compound found in no other snowmobile belt. Ultimax XS is the ultimate in high-performance snowmobile belts. XS was designed from the ground up as a no holds barred assault on the belt problems that can spoil your fun. Ride harder and longer, with consistent performance and ultimate grip. Feel the power of Ultimax XS from the first crack of the throttle. Over a million miles a year of documented field testing ensure that Ultimax belts stay ahead of the pack in value and performance. Features:Designed for modern high-power snowmobilesNew design gives better consistency and greater resistance to flex cracksUsed on many top race sleds because XS can handle the brutal power and extreme temperatures better than any other belt on the marketDesigned from decades of experience in high-performance powersports CVT drivesOne Year WarrantyProudly made in the U.S.A.Proprietary high-temperature rubber compound withstands the power of today's biggest sleds without sacrificing gripStrong and stable aramid cord for zero stretch and maximum tensile strengthBuilt with modern methods to reduce variability and eliminate "classic" failure modesEvery Ultimax XS belt is manufactured using new processes that reduce dimensional variation so every belt performs consistentlyDimensions match OE in cord length and width, meaning your sled will shift like newDimensions are held to tighter tolerances than OE beltsSpecifically designed for your racing transmission needsMade to promote and inspire your off-road adventuresPerfect for your snowmobile, ATV and motorcycleThe Ultimax tradition of quality and innovation continues. Everything about an Ultimax belt is designed to deliver performance and dependability. With specially formulated rubber compounds and extra strong aramid cord, Ultimax is designed for the rider who refuses to settle for second best! Proudly made in the USA, the Ultimax family includes Ultimax MAX, Ultimax PRO and Ultimax XS snowmobile drive belts; Ultimax HQ, Ultimax UA and Ultimax XP drive belts for ATVs, UTVs and SxSs; and Ultimax MD (Multi-Duty) belts.

XS Series Drive Belt by Ultimax?. Peak power, peak efficiency. For screamin' hi-performance on the track or on the trail. Ultimax XS is designed for high horsepower sleds delivering superior performance and longer belt life. Ultimax XS features a specially formulated rubber compound found in no other snowmobile belt. Ultimax XS is the ultimate in high-performance snowmobile belts. XS was designed from the ground up as a no holds barred assault on the belt problems that can spoil your fun. Ride harder and longer, with consistent performance and ultimate grip. Feel the power of Ultimax XS from t