Take your 2024 Polaris RZR XP 1000 to the next level with the EVP Ultimate Clutch Kit, designed to give you crisper, more responsive acceleration and torque while smoothing out top-end speed. Engineered for both stock and tuned ECUs, this kit is calibrated to work seamlessly with 28" to 30"+ tires and retains compatibility with stock springs on 2 and 4 seater models. With adjustable EVP non-notched weights, a 44/36 helix to eliminate belt slip and a stiffer primary spring for maximum belt squeeze, this clutch kit delivers smoother backshifts, improved grip and a more controlled, powerful ride across trails, dunes or the track. It’s the kind of upgrade that transforms your RZR into a precision machine ready for serious performance.
Features:
- Operating RPM: 8300-8400 RPM
- Profiled for crisper, more responsive acceleration and torque with smoother top-end speeds
- Calibrations for 28" to 30" and 30"+ tire sizes, compatible with stock primary and secondary springs on both 2- and 4-seaters
- Includes EVP adjustable non-notched weight set and stainless screws to accommodate a variety of calibrations, as well as 44/36 Helix and a stiffer replacement Primary Spring
- Included 44/36 Helix eliminates belt slip while adding better grip for smoother back shifts
- Stiffer primary spring compared to OEM, allowing more belt squeeze to eliminate slippage
- Highly recommended for both tuned and stock ECU
