Spi SM-09288R Spi Piston Ring

Includes 1 ring set. Engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls. All pistons, rings, pins and circlips are manufactured to OEM specifications. All individual components are interchangeable with original parts.

Vehicle Fitment:

2020-2022 Polaris 850 INDY Adventure 137
2022 Polaris 850 INDY VR1 137
2020 Polaris 850 INDY XC 129
2020 Polaris 850 INDY XC 137
2021 Polaris 850 RMK KHAOS 155
2021 Polaris 850 RMK KHAOS 163 2.6in.
2022 Polaris 850 RMK KHAOS AXYS 163 3in.
2022 Polaris 850 RMK KHAOS AXYS 165 2.75in.
2022 Polaris 850 RMK KHAOS Matryx Slash 163 3in.
2022 Polaris 850 RMK KHAOS Matryx Slash 165 2.75in.
2021 Polaris 850 RMK KHAOS QD2 163 3in.
2021 Polaris 850 RMK KHAOS QD2 165 2.75in.
2020-2021 Polaris 850 SKS 146
2021 Polaris 850 SKS 155
2020 Polaris 850 SwitchBack Assault 144
2020-2021 Polaris 850 SwitchBack PRO-S
2020-2021 Polaris 850 SwitchBack XCR