KWI Clutching Polaris RZR Pro R Ultra Shift
Revolutionize your ride with the KWI Ultra Shift Pro R—the ultimate billet primary clutch upgrade for the Polaris RZR Pro R. Built from aerospace-grade materials and designed with Groovix cooling technology, the Ultra Shift Pro R delivers maximum durability, improved power transfer, and significantly reduced belt temperatures. This clutch is engineered to withstand high heat, big power, and hard riding without belt failure.
Specifically developed for the 2022+ RZR Pro R, the Ultra Shift Pro R is your answer to blown belts, sluggish engagement, and inconsistent power delivery. Whether you’re running a stock motor or chasing boost with a turbo or supercharger, this clutch gives you the performance, cooling, and reliability you need to push your build further. Fine-tune your setup with adjustable weights and spring options for your exact terrain and power level.
Features:
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Billet Construction: Made from ultra-high-strength aerospace materials for exceptional durability.
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Groovix Cooling Technology: Ensures optimal cooling and lower belt temperatures, extending belt life.
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Customizable Cam Arms: Compatible with 3, 4, or 6 cam arms, allowing tuning for power levels up to 700+ HP.
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Enhanced Performance: Delivers significant improvements in power and responsiveness.
Kit Includes:
- UltraShift Pro R Primary Clutch
- Black/Orange Secondary Spring
- Set of 3 Adjustable Weights
- 2200 RPM Engagement Primary Spring (Standard)
- High-Strength ARP Stud, Nut, Washer, and Lubricant
- Additional Magnets
- Crankshaft Thread Cleaning Brush
Installation Instructions:
Fitment:
- 2022+ Polaris RZR Pro R
- 2022+ Polaris RZR Pro R 4
