Description
The BOYESEN Radiator Valve optimizes intake charge distribution across your KX250’s combustion chamber, delivering sharper throttle response and measurable horsepower gains throughout the entire RPM range. By maintaining flow velocity through the valve and redirecting the intake charge for even port distribution, this part transforms how your engine breathes. The patented dual-stage reed design and one-piece cast aluminum construction make installation straightforward while providing the torque and responsiveness serious riders demand.
- Fitment: KX250 ’05-’07
- MPN: RAD-12J
- Material: Cast aluminum
- Design: Dual-stage reeds
- Installation: Bolt-on
- Quantity: One per cylinder
- Function: Intake distribution
- Benefit: Increased horsepower
- Benefit: Torque enhancement
- Response: Quicker throttle action
