Boyesen Power Reed Dualstage Honda/Yamaha Cr60-80 82-85, Yz80 80-84, Yz100 76-83 1SRS CRF250RX 20-23

CRF250RX 20-23

as you slide your foot inside our boot you instantly feel the plush interior and quality of the materials used

premium brake fluid of outstanding quality

· KTM 250XC-F / 350XC-F / 450XC-F 2022

The new protective chest plate offers enhanced ventilation for 2019

Boyesen Power Reed Dualstage Honda/Yamaha Cr60-80 82-85, Yz80 80-84, Yz100 76-83 1SRS CRF250RX 20-23One 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.