Secondary Clutch STM / XPT - RS1 P/N ST-2001124 SELECT YEAR:2016 154hp & 172hp models

154hp & 172hp models

No additional head upgrades required

Stage 2 Performance Kit (Polaris RZR Turbo R & Pro XP 2021+ Only): Our premium all-in-one upgrade package combining max ECU tuning

high-end finish that withstands extreme underhood heat and vibration cycles

No spring change is needed when switching to these high performance camshafts

Secondary Clutch STM / XPT - RS1 P/N ST-2001124 SELECT YEAR:2016 154hp & 172hp modelsTuner Secondary clutch for RZR XP Turbo, Turbo S, and RS 1 All billet design, uses the STM Gen 1 ATV style helixes Can be used the the stock primary or the billet Rage primary Uses OEM or OEM replacement belts Includes hub insert and new retaining bolt. Includes an adjuster nut tool to change the belt and set the belt deflection Available with a compression or torsion style spring cover. Torsion cover spanner tool included with torsion setup. Finned