Boyesen Power Reed Dualstage Yamaha Yz85 02-22 Oil Filters The matte black finish and

The matte black finish and sleek design look great on any bike

· Honda CR125 2006

TX/FX 300-450 19-22

the tyres stay clean

· Suzuki RMZ450 2007

Boyesen Power Reed Dualstage Yamaha Yz85 02-22 Oil Filters The matte black finish andOne reed petal is NOT enough! Boyesen's revolutionary dual stage reed design delivers more usable power than stock. Stock single stage reeds operate most effectively within a relatively narrow RPM range and are limited because of the single stage design. Boyesen's one soft reed on top of one firm flow through reed gives you a wide range of intake control, plus increased intake velocity. Your original reeds can't possibly duplicate that performance.