Polaris Scrambler 850 Clutch Kit – EPI WE437110 High Elevation Performance Upgrade
Maximize your ATV’s performance at higher altitudes with the EPI Performance WE437110 Sport Utility Clutch Kit, designed specifically for the 2013–2014 Polaris Scrambler 850 4×4. Engineered for elevations between 3,000–6,000 feet and optimized for stock tires, this clutch kit delivers consistent power, improved throttle response, and enhanced drivability in demanding conditions. Whether you’re trail riding, hauling, or tackling mixed terrain, this kit ensures your machine performs at its best.
Key Features
- High Elevation Tuned: Calibrated for 3,000–6,000 ft to maintain optimal performance where air density affects engine output.
- Designed for Stock Tires: Ensures proper clutching and efficiency with factory tire setups.
- Improved Acceleration: Enhances low-end torque and midrange power for better overall performance.
- Quicker Backshift Response: Delivers crisp throttle response and smoother power delivery.
- Reduced Belt Slip & Heat: Minimizes wear and extends clutch and belt life under load.
- All-Around Utility Performance: Ideal for trail riding, plowing, hauling, and occasional mud or sand use.
- Direct Fit Replacement: Engineered as a reliable OEM replacement upgrade.
Technical Specifications
- Brand: EPI Performance
- Part Number: WE437110
- Product Type: Sport Utility Clutch Kit
- Recommended Elevation: 3,000–6,000 ft
- Tire Compatibility: Stock tires only
- Vehicle Fitment: Polaris Scrambler 850 4×4 (2013–2014)
Compatibility / Applications
This clutch kit is specifically designed for:
- 2013 Polaris Scrambler 850 4×4
- 2014 Polaris Scrambler 850 4×4
Ideal for multiple riding and working conditions:
- Trail riding
- Utility work such as hauling and plowing
- Light mud and sand riding
- High elevation environments
Installation Notes
- Additional tools required: PCP-12 and CCT510
- Professional installation recommended for best performance
- Kit components may vary from product images
Why Choose This Clutch Kit?
The EPI WE437110 is a precision-engineered, high-performance clutch kit built for riders who operate at higher elevations. It restores lost performance caused by thinner air, improves acceleration, and ensures smoother throttle response. Whether you’re working your ATV hard or enjoying aggressive trail rides, this kit delivers reliable, long-lasting performance and efficiency.








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