Boyesen Rad Valve Honda Trx 86-89, Atc 250R 85-86, Cr250 84-85 Liner 250 SX 23-

250 SX 23-

· Honda CRF450L 2020

· Honda CR125 1991

while also delivering superior airflow thanks to the highly breathable Stretchnet zones on the full torso and back

Boyesen Rad Valve Honda Trx 86-89, Atc 250R 85-86, Cr250 84-85 Liner 250 SX 23-The 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