Boyesen Power Reed Dualstage Yamaha Yz250 97-98 Air Filter Accessories HAMMER handguards will be available

HAMMER handguards will be available in Polisport’s special colours – yellow FLO and Nardo Grey

Silicone printed elastic leg cuffs

REAR FENDER/SIDE PANEL - RED

Reduced Material Volume - The design also reduces the Tech 10’s profile and physical size

· Beta RR400 / RR450 2014

Boyesen Power Reed Dualstage Yamaha Yz250 97-98 Air Filter Accessories HAMMER handguards will be availableOne 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.