Boyeen Rad Valve - Yamaha YZ125

Discover the BOYESEN Rad reed valve for Yamaha YZ125

The engineers at Boyesen have pushed the boundaries of technical innovation with their Rad reed valve range, designed to optimize power, torque, and flexibility for your Yamaha YZ125. With advanced features such as optimized aerodynamic surface, specific reed tension, and resistance to hydrocarbons, this reed valve is a must-have for motorcycle enthusiasts looking for increased performance.

• 100% aluminum reed valve body with optimized internal surface condition
• 4-way diffuser to optimize intake flow and reduce pressure losses
• Inlet pipe and mounting clamps included for direct and easy installation, no modification required
• Aerospace-quality carbon reeds offering variable flexibility specific to each model
• Reeds coated with hydrocarbon-resistant rubber for extended seal life

Boyesen's Rad reed valves, developed with a competitive spirit, significantly improve intake flow, providing more efficiency, power, and faster revving for your motorcycle. Don't miss this opportunity to optimize the performance of your Yamaha YZ125 with the Boyesen Rad reed valve!