Direct Fit: Designed as a straightforward upgrade for the factory CVT system

Diagnostic Tools: Read and clear fault codes (Check Engine Lights) instantly without needing a dealership visit

Adjustable Tension: Fully adjustable rod allows you to fine-tune the "crack pressure

Looking for replacement pistons for one of the following big-bore BMP motors

Available in bare stainless or ceramic chrome

Pro 1 Steel Helix // Polaris Pro XP 2020 17-314-CB Direct Fit: Designed as aOptimize ACCELERATION AND QUICKER BACK SHIFTING WITH OUR PERFORMANCE HELIX for the pro R. Our custom and proprietary cut angle maximizes performance. Recommended use with our clutch weights, primary spring, and secondary spring. This will help bring your machine alive, especially after adding heavy accessories, and different tires to your machine.