Boyesen Power Reed Dualstage Suzuki Rm250 89-92 Sierra RXV/SXV450 06-14

RXV/SXV450 06-14

Eight different colour combinations

Eliminates the need for a shop press

5 goggles as a kit

Re-fit the R-clip/Split pin to the rear of the pivot bolt

Boyesen Power Reed Dualstage Suzuki Rm250 89-92 Sierra RXV/SXV450 06-14One 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.