Boyesen Power Reed Dualstage Husqvarna/Ktm Cr50 99-02, Sx50 98-00 All Lights For use on CR125/250R 87-88

For use on CR125/250R 87-88 and 00-02 also CRF450 02 and CR500 87-88

RFX Pro F7 Taper Bar 28

high strength aluminium alloy

distorted cylinder bores

Boyesen Power Reed Dualstage Husqvarna/Ktm Cr50 99-02, Sx50 98-00 All Lights For use on CR125/250R 87-88One 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.