Boyesen Power Reed Dualstage Honda Cr125 03 Moto-9S Flex RFX Pro Wheel Spacers Front

RFX Pro Wheel Spacers Front (Blue) Husqvarna FC/TC All Models 125-450 15-21 FE/TE All Models 16-21

but no adjustable offset

· Yamaha TTR110 2011

Yamaha YZ450F 16-20 front

RFX Pro Series Elite Rear Sprocket KTM SX/EXC SXF/EXCF 125-530 91-20 (Orange) Various Sizes

Boyesen Power Reed Dualstage Honda Cr125 03 Moto-9S Flex RFX Pro Wheel Spacers FrontOne 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.