Boyesen Power Reed Trial Yamaha Ty80 74-84, Ty175 75-83, Rt100 90-98 Madison Don't miss a shift with

Don't miss a shift with 3D molded plastic shift panel with added grooves and texture that also saves boot from premature wear

FOR POWERFLOW KIT 152222C

TIG precision welding

Lift the wheel into position and re-apply the chain

We are 50 Years Faster

Boyesen Power Reed Trial Yamaha Ty80 74-84, Ty175 75-83, Rt100 90-98 Madison Don't miss a shift withOne 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.