Description
RZR Pro S Crankshaft
For 2025-2026 Polaris RZR Pro S Sport, Premium, and Ultimate models, this standalone crankshaft provides an option when your rebuild does not require a larger parts package.
This Product Includes
- Crankshaft
Polaris RZR Pro S Bottom End Parts
If your rebuild also requires connecting rods, timing components, and seals, see the Polaris RZR Pro S Complete Crankshaft and Rod Kit.
Compare RZR Pro S Rebuild Kits
For a broader group of bottom end components, compare the Polaris RZR Pro S Complete Bottom End Rebuild Kit. That kit includes an HD twin crankshaft, forged connecting rods, bearings, timing and oil pump chains, gaskets, and seals.
Need Help Confirming Fitment?
REV6 backs this part with a 1-year parts warranty. Therefore, review the REV6 Warranty Policy for warranty details. If you need help choosing parts for your 2025-2026 Polaris RZR Pro S, contact REV6.













