Aftermarket Assassins Custom Cut Helix | 2022+ RZR Pro-R 4 Cylinder Aftermarket Assassins

Aftermarket Assassins Custom Cut Helix | 2022+ RZR Pro-R 4 Cylinder 

Designed exclusively for 2022 and newer RZR Pro-R 4 Cylinder Models, this innovation significantly amplifies the transfer of rear wheel horsepower by utilizing our specially crafted angle. In contrast to the mild factory helix angle, our engineering has unearthed substantial power gains while maintaining a secure belt grip. The AA helix boasts notably diminished roller/ratcheting noise during load and unloads transitions within the driveline. Our streamlined roller pocket, devoid of the EBS notch (rest assured, optimal engine braking remains intact, especially at low speeds), also contributes to prolonging the lifespan of secondary clutch rollers.

Seamlessly compatible with your AA S2 Clutch Kit, this addition transforms it into an enhanced S3 Clutch Kit, effectively boosting both acceleration and overall performance. Primarily sought after by those who have already integrated the S2 kit and are now seeking to finalize the comprehensive S3 package, this component necessitates weight adjustments for optimal utilization (refer to the S3 setup guidelines in the setup sheet). Its compatibility extends proficiently to tire sizes ranging from 32″ to 37″ and paddle sizes spanning 30″ to 33″, making it indispensable for vehicles equipped with larger tires or paddles.

Presently, our performance angle is centered around this configuration. The absence of a high load angle requirement is attributed to the impeccable compatibility of our helix with the substantial ratio clutches, effortlessly accommodating tire sizes from 32 to 37 inches. For seamless installation, our Compression Tool #1 (Part Number: 107-1072) is the sole specialized tool essential.