2022+ RZR Pro R 4 Cylinder S2 Clutch Kit

The Aftermarket Assassins S2 Recoil Clutch Kit adds the belt grip the Polaris RZR Pro R 4 cylinder lacks from the factory and ramps RPM up faster for quicker acceleration.

Why it holds up

• Stiffer secondary spring plus matched primary weights and spring for proper RPM and belt grip in both clutches
• Recoil weights adjust with simple magnets and carry a custom AA profile
• Nitrocarburized weights for wear resistance, fatigue strength and surface lubricity
• In AA testing, black belt marks on the secondary went from heavy to almost none during long wide open throttle runs
• AA ran one belt through a 350 mile Iceman race with life left on it

Fits

• 2022 and newer Polaris RZR Pro R 4 cylinder, 2 and 4 seat
• Does not fit 2027 Pro R Boost models
• Contact us before you order so we can confirm fit.

In the box

• AA Recoil magnetic adjustable clutch weights
• Primary spring
• Secondary spring
• Butter shift washer/shim for more spring preload and less spring harmonics
• Setup and installation sheet

Good to know

• Works with stock or modified machines.
• Works with 32 to 35 inch tires and 30 to 33 inch paddles. The setup sheet also covers 37 inch tires, which may need gear reduction for best results.
• Running larger tires than listed or gear reduction: confirm setup before ordering.
• Smooth engagement around 1800 to 2000 RPM. Other spring options are available for higher engagement.
• The only special tool needed is the AA Compression Tool #1.
• The S3 kit adds a helix for a more aggressive secondary shift.