RPM RZR Pro XP, Pro S & Turbo R "ECF" Electric Clutch Blower Fan Kit - Lower Clutch / Belt Temperature Radius Rod Set (4) The crank bolt and bearing

The crank bolt and bearing pack can be changed without removing the cover

it’s virtually bulletproof

They're durable enough to handle your riding style and they allow for camber adjustments

Low profile tool included for even the tightest clearance wheels

RPM RZR Pro XP, Pro S & Turbo R "ECF" Electric Clutch Blower Fan Kit - Lower Clutch / Belt Temperature Radius Rod Set (4) The crank bolt and bearingElectric Clutch Blower Fan Kit Lower Clutch Belt Temperature This is the ultimate fix to lower belt temperatures to extend belt & clutch life! For UTV owners who are riding trails, rock crawling, duneing, and carrying extra weight, the increased load results in higher belt temperatures. This increase in heat is an issue that causes extreme premature deterioration of belts and causes shortened clutch life. RPM has tackled this with the ECF kit