EPI Performance High Elev. Sport Utility Clutch Kit for 2011 Polaris RZR 900 XP – 27-28 Inch Tires – WE490742

<h2>EPI High Elevation Sport Utility Clutch Kit for 2011 Polaris RZR 900 XP – 27–28” Tires (3,000–6,000 ft)</h2>

<p>Restore lost performance at altitude with the EPI High Elevation Sport Utility Clutch Kit WE490742, engineered specifically for the 2011 Polaris RZR 900 XP running 27–28 inch tires. Calibrated for 3,000–6,000 feet elevation, this all-around clutch kit compensates for both reduced engine power at altitude and the added rotational weight of oversized tires.</p>

<p>If your RZR 900 XP feels sluggish after upgrading to 27–28” tires — especially in mountainous terrain — proper clutch tuning is essential. This performance kit restores throttle response, strengthens low-end torque, improves midrange acceleration, and reduces drivetrain strain under load.</p>

<h3>Key Features & Benefits</h3>
<ul>
<li><strong>Designed for 27–28” Tires:</strong> Corrects power loss caused by oversized tire upgrades.</li>
<li><strong>High Elevation Calibration (3,000–6,000 ft):</strong> Compensates for altitude-related engine power reduction.</li>
<li><strong>Improved Low-End & Midrange Acceleration:</strong> Stronger takeoff power and smoother power delivery.</li>
<li><strong>Quicker Backshift:</strong> Provides crisp throttle response during acceleration and load changes.</li>
<li><strong>Reduced Belt Slip & Clutch Heat:</strong> Extends belt life and enhances CVT durability.</li>
<li><strong>Best All-Around Use Kit:</strong> Ideal for trail riding, occasional mud and sand use, plowing, and hauling.</li>
<li><strong>Machine-Specific Engineering:</strong> Designed exclusively for 2011 Polaris RZR 900 XP models.</li>
</ul>

<h3>Technical Specifications</h3>
<ul>
<li>Brand: EPI Performance</li>
<li>Part Number: WE490742</li>
<li>Kit Type: High Elevation Sport Utility Clutch Kit</li>
<li>Vehicle Fitment: 2011 Polaris RZR 900 XP</li>
<li>Recommended Tire Size: 27–28 Inch Tires</li>
<li>Elevation Range: 3,000–6,000 feet</li>
<li>Application: CVT clutch performance upgrade</li>
</ul>

<h3>Installation Requirements</h3>
<p>Additional specialty tools required for installation:</p>
<ul>
<li>Clutch Puller – PCP-8</li>
<li>Clutch Compression Tool – CCT510</li>
</ul>

<h3>Why Choose the EPI High Elevation Oversized Tire Kit?</h3>
<p>Oversized tires and high elevation riding both reduce drivetrain efficiency. The EPI WE490742 clutch kit recalibrates your CVT system to maintain optimal operating RPM, improve torque transfer, and minimize heat buildup under heavy load.</p>

<p>If you run 27–28” tires and ride between 3,000–6,000 feet, this precision-tuned clutch kit is the essential upgrade to keep your 2011 Polaris RZR 900 XP responsive, reliable, and ready for work or play.</p>