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About this product

The Gates G-Force RedLine™ 49R4313 CVT Belt is purpose-built for the Can-Am X3 running the KWI UltraShift clutch system — engineered by Gates specifically for the extreme heat, torque, and load demands of high-performance turbocharged off-road applications. Built with Gates' proprietary EE Compound and precision belt engineering, the RedLine delivers where standard belts fade, crack, and fail.

The patented EE Compound increases axial stiffness, allowing the belt to handle higher continuous torque and load without deforming under pressure. Combined with superior heat resistance and exceptional heat recovery, the RedLine performs through severe duty cycles that would compromise a standard belt — staying consistent run after run without the performance fade that kills lesser belts mid-ride.

The result is better acceleration, higher top speeds, reduced energy loss, and dramatically improved belt longevity — built without harmful chlorinated compounds for more environmentally responsible manufacturing without sacrificing an ounce of performance.

Why it matters

The UltraShift system demands a belt that can keep up with it — the Gates RedLine was built for exactly that.

Heat resistance, torque capacity, and durability aren't marketing claims on the RedLine — they're the result of Gates' proprietary engineering and patented compound technology developed specifically for turbocharged off-road CVT applications. If you're running a KWI UltraShift and want a belt that performs at the same level, this is it.

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Product Info

The Gates G-Force RedLine™ 49R4313 CVT Belt is purpose-built for the Can-Am X3 running the KWI UltraShift clutch system — engineered by Gates specifically for the extreme heat, torque, and load demands of high-performance turbocharged off-road applications. Built with Gates' proprietary EE Compound and precision belt engineering, the RedLine delivers where standard belts fade, crack, and fail.

The patented EE Compound increases axial stiffness, allowing the belt to handle higher continuous torque and load without deforming under pressure. Combined with superior heat resistance and exceptional heat recovery, the RedLine performs through severe duty cycles that would compromise a standard belt — staying consistent run after run without the performance fade that kills lesser belts mid-ride.

The result is better acceleration, higher top speeds, reduced energy loss, and dramatically improved belt longevity — built without harmful chlorinated compounds for more environmentally responsible manufacturing without sacrificing an ounce of performance.

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