Epi PATV9 Primary Drive Clutch Spring - Gold suspension-shocks-struts-components-shock-schader-valves 2018-2022 Ski-Doo Freeride E-TEC 850

2018-2022 Ski-Doo Freeride E-TEC 850 165

2019-2020 Polaris 800 PRO-RMK 155

2004-2005 Yamaha YFM350FA Bruin Auto 4x4

2002-2004 Arctic Cat 400 2x4

2018-2025 Arctic Cat ZR 120

Epi PATV9 Primary Drive Clutch Spring - Gold suspension-shocks-struts-components-shock-schader-valves 2018-2022 Ski-Doo Freeride E-TEC 850Largest selection of springs to tune from. Designed from the highest quality material. All EPI springs manufactured using a 5% tolerance which is the lowest in the industry. ISO 9000 Certified. Designed for extended life in demanding applications. 40% lighter. Resist fading due to high heat conditions. Highest quality, most durable material available today for clutch springs. Fine tune your engagement and rope RPM as you like. Vehicle Fitment: 2020