Boyesen Power Reed Dualstage Honda Cr250 05-07 Velocity and to make them even

and to make them even more awesome they have devised this super slick and smooth 3/8 driver to use with whatever sockets you want

KTM EXC-F350 11-23 front

YZ450F 07-08

cylinder and head

Boyesen Power Reed Dualstage Honda Cr250 05-07 Velocity and to make them evenOne 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.