EPI Low Elevation Sport Utility Clutch Kit for 2017–2021 Polaris RZR (EBS) Standard / Premium – 27–28” Tires
Restore throttle response and compensate for oversized tires with the EPI Performance Low Elevation Sport Utility Clutch Kit for 2017–2021 Polaris RZR Standard and Premium models equipped with EBS. Specifically engineered for machines running 27–28 inch tires at 0–3000 feet elevation, this precision CVT tuning kit offsets the added rotational mass and drivetrain load of larger tires.
Installing 27–28” tires can reduce acceleration and cause sluggish backshift response if the clutch system is not properly calibrated. This EPI clutch kit recalibrates engagement and shift characteristics to maintain optimal engine RPM under load, delivering stronger low-end torque and improved midrange acceleration.
Key Features
- Designed for 27–28” Tires – Optimized to restore performance lost from oversized tires.
- Low Elevation Setup (0–3000 ft) – Tuned for strong low-altitude performance.
- Best All-Around Use Kit – Ideal for recreation and work applications.
- Improved Low-End Acceleration – Stronger takeoff torque under load.
- Enhanced Midrange Performance – Better throttle response across the power band.
- Quicker Backshift – Crisp engagement during terrain changes.
- Reduced Belt Slip – Minimizes clutch heat and extends belt life.
- Optimized Torque Transfer – Maintains proper operating RPM.
Technical Specifications
- Brand: EPI Performance
- Vehicle Fitment: 2017–2021 Polaris RZR (EBS) Standard / Premium
- Elevation Range: 0–3000 feet
- Tire Compatibility: 27–28 inch tires
- Application Type: Sport utility / mixed terrain use
- Additional Tools Required:
- Clutch Compression Tool: CCT520
- Clutch Puller: PCP-12
- Note: Clutch kit components may vary from photo
Ideal Applications
- Trail riding
- Occasional mud riding
- Light sand riding
- Snow plowing
- Hauling and utility work
Why Upgrade for 27–28” Tires?
Larger tires increase drivetrain resistance and can pull your engine out of its optimal power band. The EPI Low Elevation Sport Utility Clutch Kit recalibrates your CVT system to maintain peak operating RPM, improve torque transfer efficiency, and reduce belt temperatures.
The result is stronger acceleration, smoother engagement, cooler clutch operation, and improved durability — making it a smart upgrade for RZR owners running 27–28” tires.
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