Upgrade the intake performance of your two-stroke motorcycle with the Boyesen RAD Valve Motorcycle Pro Reeds, manufacturer part number PSR-133. This model-specific reed valve assembly is designed to match the engine characteristics of select Honda, Kawasaki, and Suzuki applications, helping improve intake charge distribution and throttle response. The Boyesen RAD Valve is tailored to the model, year, and displacement for dependable fitment and optimized performance.
The intake charge is redirected for more even distribution to the intake ports, while maintained flow velocity supports quick throttle response and increased horsepower potential. Its one-piece design simplifies installation compared with multi-component intake systems, making it a practical performance upgrade for riders and technicians seeking responsive two-stroke engine operation.
Fitment includes the 2001 Honda CR250R, 2000 Kawasaki KX250, 2001 Suzuki RM250, and 1999 Kawasaki KX250. Verify the motorcycle model, year, and engine displacement before ordering to ensure proper compatibility. This Boyesen Motorcycle Pro Reeds assembly is supplied under vendor part number PSR-133 and is engineered for the listed applications.
Features:
- Model-specific design: Each Boyesen RAD Valve is tailored to the motorcycle model, year, and engine displacement.
- Improved intake distribution: Redirects the intake charge for more even delivery to the intake ports.
- Responsive performance: Maintains consistent flow velocity for quick throttle response and increased horsepower potential.
- One-piece construction: Provides a streamlined assembly for straightforward installation.
- Fitment: Fits 2001 Honda CR250R, 2000 Kawasaki KX250, 2001 Suzuki RM250, and 1999 Kawasaki KX250.
Fitment:
1999 Kawasaki KX250
2000 Kawasaki KX250
2001 Honda CR250R
2001 Suzuki RM250