{"product_id":"boyesen-dual-stage-reeds-vintage-yamaha-dt50-88-89-mx80-80-82-rt100-90-95","title":"Boyesen Dual Stage Reeds Vintage Yamaha DT50 88-89 MX80 80-82 RT100 90-95","description":"\u003cp\u003e\u003cstrong\u003eBoyesen Dual Stage Reeds Vintage Yamaha DT50 88-89 MX80 80-82 RT100 90-95\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e \u003cdiv style=\"\" arial sans-serif font-family:=\"\" font-size:=\"\" line-height:=\"\" color:=\"\"\u003e \u003cp\u003eBoyesen'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.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eMore valves equals more power by creating:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMore Air Flow:\u003c\/strong\u003e The dual-stage design allows you to replace your stock reed stop with a Rev-Plate, which permits the reeds to open freely and function efficiently.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMore Air Velocity:\u003c\/strong\u003e The multi-port feature of the bottom reed creates more channels for the charge, delivering increased velocity to the intake ports.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMore Overall Power:\u003c\/strong\u003e Dual-stage reeds work in unison to perform efficiently throughout the entire powerband. The difference in stiffness between the top and bottom reeds allows for quicker acceleration, crisper throttle response, and increased horsepower throughout the RPM range.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"\" color:\u003eThe Benefits\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eQuicker acceleration for that all-important holeshot.\u003c\/li\u003e \u003cli\u003eCrisper throttle response for fast corner exits and surer jumps.\u003c\/li\u003e \u003cli\u003eMore horsepower throughout the powerband for guaranteed performance.\u003c\/li\u003e \u003cli\u003eImproved engine efficiency and fuel economy for long-distance riders.\u003c\/li\u003e \u003cli\u003eLonger life – Boyesen Power Reeds outlast all other aftermarket reed petals.\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eBrand: \u003c\/strong\u003eBoyesen\u003cbr\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003e620\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYamaha DT100 1983\u003c\/li\u003e\n\u003cli\u003eYamaha DT50 1988-1989\u003c\/li\u003e\n\u003cli\u003eYamaha MX80 1980-1982\u003c\/li\u003e\n\u003cli\u003eYamaha RT100 1990-1995\u003c\/li\u003e\n\u003cli\u003eYamaha TY175 1975-1979\u003c\/li\u003e\n\u003cli\u003eYamaha TY80 1974-1975\u003c\/li\u003e\n\u003cli\u003eYamaha YZ50 1980\u003c\/li\u003e\n\u003cli\u003eYamaha YZ80 1974\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eNote: Image is for reference only, actual product may vary slightly.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Boyesen","offers":[{"title":"Default Title","offer_id":43426443231311,"sku":"M-620-BOYESEN-001-0725","price":37.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/7120\/7759\/files\/111236130561_1.jpg?v=1752768937","url":"https:\/\/lionparts.com\/products\/boyesen-dual-stage-reeds-vintage-yamaha-dt50-88-89-mx80-80-82-rt100-90-95","provider":"Lionparts Powersports","version":"1.0","type":"link"}