Boyesen Power Reed Dualstage Yamaha Yz125 80-87 Adult but also all of the

but also all of the ridges including those which house those all important oil seals

Ride off the track and directly onto your lift

dual-density comfort face foam and anti-sweat fleece backing

Bulletproof lens tested to:

· Kawasaki KX500Â 1992

Boyesen Power Reed Dualstage Yamaha Yz125 80-87 Adult but also all of theOne 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.