Boyesen Power Reed Dualstage Honda/Suzuki Cr80/85 87-07, Rm80 89-01 no-returns · Yamaha YZ125 / YZ250

· Yamaha YZ125 / YZ250 2007

and we nailed it first time

0 Junior 3D design will fit comfortably

RFX Race Gear Lever (Black/Green) Kawasaki KX85 98-21

Boyesen Power Reed Dualstage Honda/Suzuki Cr80/85 87-07, Rm80 89-01 no-returns · Yamaha YZ125 / YZ250One 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.