STM Primary Clutch

Vehicle Compatibility CFMOTO UForce U10 Pro (all) 2025-26 CFMOTO UForce U10 Pro XL (all) 2025-26 CFMOTO ZForce Z10 2026; ZForce Z10 4 2026 Replaces OE # ONYM-052100-922-003 One piece style, manufactured from the highest...

Vehicle Compatibility CFMOTO CForce: 600 (2023–2026), 600 Touring (2023–2026), and select 400–1000 models. CFMOTO ZForce: 800 Trail (2022–2026), 950 Sport/HO EX (2020–2026), and ZForce 4 models. CFMOTO...

CF-Moto STM Rage Primary spring - Purple 1.91" load 150 lbs .750" load 300 lbs

STM Rage3 Primary for CFMoto 2024 CForce 1000 Touring and 2025 Overland ONLY This Rage 3 is an STM primary designed with the stock offset allowing it to be used with the stock secondary. To take full advantage of an optimal setup we...

CF-Moto STM Rage Primary spring - Dark Blue 1.91" load 75 lbs .750" load 275 lbs

CF-Moto STM Rage Primary spring - Purple 1.91" load 75 lbs .750" load 250 lbs

STM Rage 3 Primary for CFMoto (Model Fitment Below)  This Rage 3 is an STM primary designed with the stock offset allowing it to be used with the stock secondary. To take full advantage of an optimal setup we suggest using...

NON-FIXED PIN Fastener kit comes with the following hardware: This kit is for Cam Arm that utilize bushings to pivot on the pin kits  Supplied per arm: 2   - 7 gram tungsten inserts  16 - 1 gram washers  4   -...