Boyesen Power Reed Dualstage Suzuki Rm100/125/250/370/400 75-80 Bar Mount Kit RFX Pro L/Control (Blue) Husqvarna

RFX Pro L/Control (Blue) Husqvarna TC50 17-20 TC65 17-20

and Top End with the best power transfer feel and VERY good stall resistance

1800D heavy-duty seat and lower leg material reinforcement

RM-Z 450 05-23

Boyesen Power Reed Dualstage Suzuki Rm100/125/250/370/400 75-80 Bar Mount Kit RFX Pro L/Control (Blue) HusqvarnaOne 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.