RD350 YPVS F2 1WT Dual Stage Reed Valves FZR750RGenesis1987-1988 RD350 YPVS F1 1985-1986

RD350 YPVS F1 1985-1986

Please check the sizes and picture carefully as many XS's have been imported or modified

This High Quality Repair Kit contains all the parts to repair the FRONT master cylinder

RD250F 1979

FZR750R Genesis 1987-1988

RD350 YPVS F2 1WT Dual Stage Reed Valves FZR750RGenesis1987-1988 RD350 YPVS F1 1985-1986Boyesen's patented dual stage design incorporates a specially shaped top reed and a ported bottom reed. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMs. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs. The Benefits: Quicker acceleration for that all important holeshot Crisper throttle response for fast corner exits and surer jumps More horsepower throughout