Boyesen Power Reed Dualstage Kawasaki Kx250 98 Lite Recess areas in both front

Recess areas in both front and back integrates with Leatt neck braces perfectly

POLARIS ATV

USA FDA 10048761

250 EXC TPI 24-

Boyesen Power Reed Dualstage Kawasaki Kx250 98 Lite Recess areas in both frontOne 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.