Boyesen Power Reed Dualstage Honda Cr250 88-98, Kawasaki Kx2501997 Frame Protectors · Yamaha PW80 1994

· Yamaha PW80 1994

KTM 250 EXC Six Days 2004-2009

· KTM 125EXC / 200EXC / 250EXC 2005

Electroless nickel plating increases part life 2-10x longer

Boyesen Power Reed Dualstage Honda Cr250 88-98, Kawasaki Kx2501997 Frame Protectors · Yamaha PW80 1994One 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.