Color Legend:

• Red: Canceled part - unavailable for any operations.
• Blue: Part of a kit - cannot be ordered individually.
• Gray (Dimmed): Disabled part - non-interactive for various reasons.
• Part Number : Superseded part - replaced by a newer part.

Description: - Stopping power starts at the helm with the RayZR Front Master Cylinder assembly. This hydraulic command center features the Master Cylinder Sub Assy and Cylinder Set Mast, engineered for sensitive and consistent brake modulation. The system is protected by a high-grade Cap Reservoir, Plate Diaphragm, and Diaphragm Reservoir to maintain hydraulic pressure and prevent fluid contamination. For the rider’s ergonomics, the kit includes the Lever 2, Knocker, and Pivot Bolt, all secured with specialized Nut Nyloc hardware. The Front Stop Switch is integrated into the Bracket Master Cylinder to ensure instant brake light activation. Every Union Bolt and Washer Plate is machined to prevent leaks in the Hose Brake 1, providing absolute safety under emergency stops. The Cover Master Cylin adds a sleek finish while protecting the internals from UV and road grit. By choosing this genuine Yamaha master cylinder, you invest in technical clarity and professional braking performance, ensuring your RayZR responds with authority to every input from your fingertips to the road.