Ready to Unleash the Beast? Upgrade your Polaris RZR XP 1000 or Xpedition with the EPI Dark Green Primary Clutch Spring! Crafted from the finest quality material, this bad boy offers unparalleled performance. Fine tune your engagement and top RPM to dominate any terrain with ease. With a 5 percent tolerance for consistency, you can trust in its reliable power delivery. Load it up with a 1.91 inch load - 50 pounds or go heavy with .750 in load - 275 pounds, this spring has got your back. Get ready to conquer the off-road like never before!