The latest carbon fiber technology with all the advantages of Boyesen's patented dual-stage reed designResponds quickly and accurately to changes in piston speed for smooth, dependable throttle...
The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed designQuickest acceleration any reed can offer, maximizing horsepower and torque Suzuki -- RM 125 -- (1993,...
Laboratory flow analysis proves Boyesen? dual-stage reeds out-perform standard reedsThey permit greater flow velocity over the entire range of operating pressuresIncreased performance from start-up...
Laboratory flow analysis proves Boyesen? dual-stage reeds out-perform standard reedsThey permit greater flow velocity over the entire range of operating pressuresIncreased performance from start-up...