ProX Standard / Stock 85.00mm Bore Piston Kit. Includes Piston, Rings, Pin, Clips, Top End Bearing. DUAL RING DESIGN!
Will Fit:
Liberty Motor
2019-2021 Polaris 850 Axys Pro-RMK
2020-2022 Polaris 850 RMK Khaos
2019-2021 Polaris 850 Axys SKS
2019-2022 Polaris 850 Indy
2019 Polaris 850 Rush XCR SC
2019-2020 Polaris 850 Rush Pro-S SC
2019-2022 Polaris 850 Switchback All Options
2019-2022 Polaris 850 SKS
Twin Cylinder, 2-Stroke
DUAL RING DESIGN
(1) 01.5819.000