Boyesen Power Reed Dualstage Yamaha Yz65 18-22 Workstands The lightest

The lightest

X-ring and Z-ring chains

· KTM 250SX 2001Â

This exhaust decal kit replaces any worn or damaged decals for the T-5 Stainless Steel Exhaust System

Boyesen Power Reed Dualstage Yamaha Yz65 18-22 Workstands The lightestOne 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.