Boyesen Pro Series Reed Set - Kawasaki/Suzuki - PRO139

Respond quickly and accurately to piston speed changes for smooth, dependable throttle response. High-tech carbon fiber with all the advantages of Boyesen's exclusive dual-stage reed design. Offers the quickest acceleration any reed can offer; maximizes horsepower and torque. Replacement reeds are packaged as cylinder sets - One set is required per cylinder. No sacrifice in reed life like traditional carbon fiber reeds.