As low as $67.13/mo with or . (Pay in 4 interest-free payments)
Boyesen ATV RAD VALVE Unlock instant power and precision with the Boyesen ATV RAD VALVE . Engineered for riders who demand responsive acceleration and reliable performance, this one-piece reed valve system optimizes airflow for stronger, cleaner combustion across the entire RPM range. Key Benefits More Horsepower: Advanced intake dynamics increase air velocity and fuel atomization for measurable gains. Quicker, Sharper Throttle Response: Crisp off-idle snap and faster mid-range pull for confident corner exits and technical terrain. One-Piece Design: Precision-molded construction reduces turbulence and eliminates weak points for durability and consistency. Easy Installation: Direct-fit design simplifies setup with minimal tools and no guesswork. Why Choose Boyesen With decades of two-stroke innovation, Boyesen delivers race-proven intake technology trusted by competitive riders and weekend warriors alike. The RAD VALVE is tuned to enhance torque, improve fuel efficiency, and stabilize idle, giving your ATV a smoother, stronger feel on trails, tracks, and dunes. Ideal For Trail and dune riding MX and cross-country racing Performance upgrades on two-stroke ATVs Transform your ride with the Boyesen ATV RAD VALVE —the simple bolt-on that delivers big results.