Boyesen Rad Valve Honda Cr250 99 tld 2026 For something with more protection

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Kawasaki KX125 03-08

Yamaha YZ450F 23-24

CE tested and certified as: prEN 13634: 2017

Boyesen Rad Valve Honda Cr250 99 tld 2026 For something with more protectionThe Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model specific performance for each make model year machine. Each Boyesen RAD Valve is unique tailor made to that model, year and displacement. With the new RC2 Rad Valve System, Boyesen engineers have created a lineage of aerodynamic intake technology by refining the primary performance factors required to increase