Boyesen Power Reed Trial Beta Evo 250-300 09-21 Bike Maintenance SIDE PANEL - BLACK (OEM

SIDE PANEL - BLACK (OEM 18-22)

not too loose

Husqvarna FC 350 19-22

450 EXC-F 17-19

250 XC 2010

Boyesen Power Reed Trial Beta Evo 250-300 09-21 Bike Maintenance SIDE PANEL - BLACK (OEMOne 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.