Boyesen Power Reed Dualstage Yamaha Yz125 03 Tear Offs 35-36 mm race protectors for

35-36 mm race protectors for installing bearing race

Number Plate 8668100006

RFX Pro Series Armalite Rear Sprocket

these pants offer a solid fit

The unique elastic harness system allows you a tight fit but gives that extra freedom to breathe and move

Boyesen Power Reed Dualstage Yamaha Yz125 03 Tear Offs 35-36 mm race protectors forOne 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.