BOYESEN Pro Series carbon membraanplaatjes 6mm) handlebar which utilizes two

6mm) handlebar which utilizes two tubes

It's no secret that the YZ450F has tons of power and torque

The universal Bihr voltage regulators are a reliable alternative to the original

whilst still maintaining a quality suitable for the average racer

Centauro engine gaskets and seals are designed for reconditioning and are a guarantee of long-term reliability

BOYESEN Pro Series carbon membraanplaatjes 6mm) handlebar which utilizes twoPro Series Boyesen carbon valves: Replacement valves for Boyesen valve diaphragm. Variable flexibility valves specific to each model (aerospace grade carbon) Rubber coated valves that are resistant to hydrocarbons ensure longer gasket life