Speedwerx -Lightweight Recoil Starter Cup 2024-2026 600 / 858 Catalyst // 2018-2024 ZR / Riot / XF / M HCR 8000 Models 

Our Lightweight Billet Aluminum Recoil Starter Cup reduces rotating weight by .33lbs to improve throttle response. May effect clutching and operating RPM.

Fits 2018+ M 6000 / M 8000 Ascender Platform Models & 2021+ Yamaha Mountain Max and also the Catalyst 858