Boyesen Power Reed Dualstage Honda/Suzuki Cr80/85 87-07, Rm80 89-01 Accuri 2 SM 450 2009

SM 450 2009

If you are looking for something with a more classic fit

CRF250X 08-18

RFX Pro F8 Taper Bar 28

Secure clamping of the fork: No mutual influence of the clamping screws preload

Boyesen Power Reed Dualstage Honda/Suzuki Cr80/85 87-07, Rm80 89-01 Accuri 2 SM 450 2009One 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.