BOYESEN Racing Reed - Yamaha, 645

Brand new, Boyesen Racing Reed - Yamaha.

Handlebar-mount tether kill switch protects your expensive motor from over-revving.Complete with a clipped tether cord that extends to 50.Optional tether cord is easy to attach and offers a hook-and-loop adjustable wristband that will fit over gloves.Two-piece handlebar mount clamps around handlebars; available for 7/8 or 11/8 handlebars.Made from billet aluminum with water-resistant, stainless steel internal components.For normally closed battery-type ignition.Made in the USA; patented

• Laboratory flow analysis proves Boyesen� dual-stage reeds out-perform standard reeds
• They permit greater flow velocity over the entire range of operating pressures
• Increased performance from start-up to top acceleration

SKU# 645

Fits:

Please verify your own fitment before purchase.