EPI Performance High Elev. Sport Utility Clutch Kit for 2011 Polaris RZR XP 900 – Stock Tires – WE490740

EPI High Elevation Sport Utility Clutch Kit for 2011 Polaris RZR XP 900 – Stock Tires (3,000–6,000 ft)

Restore performance at altitude with the EPI High Elevation Sport Utility Clutch Kit WE490740, engineered specifically for the 2011 Polaris RZR XP 900 running stock tires. Calibrated for elevations between 3,000–6,000 feet, this all-around clutch kit compensates for power loss caused by thinner air, delivering stronger acceleration and improved throttle response.

Designed as EPI’s best general-use kit, this setup is ideal for trail riding, occasional mud and sand use, plowing, and hauling. If you operate your RZR XP 900 in mountainous terrain, proper clutch tuning ensures your machine maintains optimal RPM, reduces belt slip, and performs reliably under load.

Key Features & Benefits

• High Elevation Calibration (3,000–6,000 ft): Compensates for altitude-related power loss.
• Designed for Stock Tires: Optimized for factory tire sizes on the 2011 RZR XP 900.
• Improved Low-End & Midrange Acceleration: Stronger takeoff power and smoother midrange pull.
• Quicker Backshift: Delivers crisp throttle response when accelerating or under load.
• Reduced Belt Slip & Clutch Heat: Extends belt life and improves CVT efficiency.
• All-Around Performance Kit: Ideal for trails, light mud, sand, plowing, and hauling tasks.
• Machine-Specific Engineering: Designed exclusively for 2011 Polaris RZR XP 900 models.

Technical Specifications

• Brand: EPI Performance
• Part Number: WE490740
• Kit Type: High Elevation Sport Utility Clutch Kit
• Vehicle Fitment: 2011 Polaris RZR XP 900
• Recommended Tire Setup: Stock Tires
• Elevation Range: 3,000–6,000 feet
• Application: CVT clutch performance upgrade
• Note: Clutch kit components may vary from photo

Installation Requirements

Additional specialty tools required for installation:

• Clutch Puller – PCP-8
• Clutch Compression Tool – CCT510

Why Choose the EPI High Elevation Sport Utility Kit?

Higher elevations reduce engine output, which directly affects clutch performance. The EPI WE490740 kit recalibrates your CVT system to maintain proper operating RPM, improve torque transfer, and minimize heat buildup under load.

If you run stock tires and ride between 3,000–6,000 feet, this precision-tuned clutch kit is the ideal upgrade to maintain reliable, responsive performance from your 2011 Polaris RZR XP 900.