BOYESEN Rad Valve Torque Version for Yamaha YZ250/250X, KTM 65SX, Kawasaki KX85/100 – Increased Horsepower & Throttle Response

BOYESEN engineers embarked on a mission to create a new lineage of aerodynamic intake technology by refining the primary performance factors required to increase peak horsepower through design innovation: Aerodynamic Surface Optimization, Model-Specific Reed Petal Tensioning, Material Fuel Resistance, and Multi-Stage Reed Timing. Together, these innovations create a new technological benchmark in intake performance.

The BOYESEN Rad Valve Torque Version is engineered to optimize airflow and boost performance for select motocross models including Yamaha YZ250/250X, KTM 65SX, and Kawasaki KX85/100. Designed with innovative aerodynamic surface optimization, this intake component enhances peak horsepower by ensuring a more efficient and consistent flow of air into the engine. Its model-specific reed petal tensioning and multi-stage reed timing contribute to maintaining constant flow velocity, which translates to instant throttle response and increased power output. Crafted from durable, fuel-resistant materials, the Rad Valve is built to withstand demanding conditions and deliver reliable performance over time. The one-piece design simplifies installation, making it an ideal upgrade for riders seeking improved acceleration and responsiveness without extensive modifications. By redirecting the intake charge for more even distribution to the engine's intake ports, this product ensures smoother airflow and superior engine performance. The BOYESEN Rad Valve Torque Version sets a new standard in intake technology, providing both enthusiasts and professional racers with a high-performance solution tailored specifically to their bike's make and model.

Features:

• Engineered to increase horsepower and throttle response for Yamaha YZ250/250X, KTM 65SX, and Kawasaki KX85/100

• Model-specific design ensures precise fit and optimal performance tailored to each bike

• Reduces turbulence by redirecting intake charge for uniform distribution to intake ports

• Maintains constant flow velocity for instant throttle response and increased engine power

• One-piece construction for straightforward installation and durability

• Constructed from fuel-resistant materials to endure demanding riding conditions