Boyesen Power Reed Dualstage Suzuki Rm125 04-08 Seven MX Two large inlet ports on

Two large inlet ports on front of boot with exhausts at back for optimized levels of airflow and heat exchange

1 Plastic base

rim lock nuts

RMZ 250  10-19 RMZ 450  10-19 (Exc 2011)

Boyesen Power Reed Dualstage Suzuki Rm125 04-08 Seven MX Two large inlet ports onOne 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.