Boyesen Rad Valve Kawasaki Kx250 87-93 GPX 6.5 SX65 16-23

SX65 16-23

Brian Boogers HSF Motorsport Team World Championship MXGP 250

The top features carbon fibre weave graphics

Stainless steel spring & Pivot to resist corrosion

125 EXC TPI 21-23

Boyesen Rad Valve Kawasaki Kx250 87-93 GPX 6.5 SX65 16-23The 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