Boyesen Power Reed Dualstage Yamaha Yz125 05-21, Yz125X 20-22 Raceline Self -adhesive backed for easy

Self -adhesive backed for easy no mess installation

5 Chest Protector GPX Hydra

mono-hinge frame with three-point force distribution

RFX Pro Front Brake Pads Yamaha YZF250 2021 YZF450 20-21

Boyesen Power Reed Dualstage Yamaha Yz125 05-21, Yz125X 20-22 Raceline Self -adhesive backed for easyOne 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.