EPI Performance Sport Utility Clutch Kit 2012-14 Polaris RZR 900 Models – 27-28 Tires Inch

EPI Low Elevation Sport Utility Clutch Kit for 2012–2014 Polaris RZR 900 Models – 27–28” Tires

Restore power and throttle response on your 2012–2014 Polaris RZR 900 with the EPI Performance Sport Utility Clutch Kit, engineered specifically for machines running 27–28 inch tires at 0–3000 feet elevation. This precision CVT tuning kit compensates for the added rotating mass of oversized tires while improving overall acceleration and drivability.

Upgrading to 27–28” tires increases drivetrain load, often resulting in slower acceleration and excess belt heat. This EPI clutch kit recalibrates clutch engagement and backshift characteristics to maintain optimal engine RPM under load — delivering stronger low-end torque and smoother midrange pull.

Key Features

• Designed for 27–28” Tires – Optimized to offset performance loss from larger tire upgrades.
• Low Elevation Calibration (0–3000 ft) – Tuned for maximum performance at lower altitudes.
• Best All-Around Use Kit – Ideal balance for recreation and utility applications.
• Improved Low-End Acceleration – Stronger takeoff power under load.
• Enhanced Midrange Performance – Better throttle response across the power band.
• Quicker Backshift – Crisp throttle engagement during terrain changes.
• Reduced Belt Slip – Minimizes clutch heat and extends belt life.
• Improved Torque Transfer Efficiency – Maintains proper operating RPM with added tire weight.

Technical Specifications

• Brand: EPI Performance
• Vehicle Fitment: 2012–2014 Polaris RZR 900 models
• Elevation Range: 0–3000 feet
• Tire Compatibility: 27–28 inch tires
• Application Type: Sport utility / mixed terrain use
• Additional Tools Required: PCP-8 and CCT510
• Note: Clutch kit components may vary from photo

Ideal Applications

• Trail riding
• Occasional mud riding
• Light sand riding
• Snow plowing
• Hauling and work-related tasks

Why Upgrade for 27–28” Tires?

Running larger tires without recalibrating your clutch system can reduce responsiveness and increase belt wear. The EPI Sport Utility Clutch Kit restores lost performance by improving torque transfer efficiency and keeping your RZR 900 operating within its optimal RPM range.

The result is stronger acceleration, smoother engagement, cooler clutch operation, and improved long-term durability — making it a smart upgrade for riders who demand more from their RZR 900.