About this product

The Gates G-Force RedLine™ 50R4289 CVT Belt is purpose-built for turbocharged Polaris RZR platforms — engineered by Gates specifically for the extreme heat, torque, and load demands of high-performance off-road applications. Built with Gates' proprietary EE Compound and precision belt engineering, the RedLine delivers where standard belts fade, crack, and fail under sustained hard riding.

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 performance.

Compatible with all years and models Polaris RZR XP Turbo and Turbo S, and all years Polaris RZR Pro XP and Turbo R.

Why it matters

Most belts are built to survive. The Gates G-Force RedLine™ is built to perform.

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 pushing your Polaris RZR hard and want a belt that can keep up, this is it.