
Offroad$309.95






WISECO
In stock · stock as of Sep 3, 2026
Shipping calculated at checkout
30-day returns on unused parts
Engineered, forged, and machined in the USA in Mentor, OH Designed and built for each specific 2-stroke powersports engine Improved tensile strength of forged material optimizes strength and service life Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio Includes high-quality piston ring, wrist pin, and circlips Application: Polaris 850 Models 850 Indy 2020-2023 850 Pro-RMK 2020-2023 850 SKS 2020-2021 850 Switchback 2020-2023 Bore: 85mm Single Ring