{"product_id":"boyesen-pro-44-pro-series-dual-stage-reeds-for-honda-trx250r-atc250r-and-fl400r-pilot","title":"Boyesen PRO-44 Pro Series Dual-Stage Reeds for Honda TRX250R, ATC250R and FL400R Pilot","description":"\u003cp\u003eUpgrade throttle response and engine performance with Boyesen PRO-44 Pro Series Reeds. Designed with a dual-stage reed configuration, these replacement reeds help improve airflow characteristics throughout the powerband. The staged design allows faster opening and closing, supporting sharper response at low throttle while increasing intake velocity and available flow area.\u003c\/p\u003e\u003cp\u003eThe Boyesen PRO-44 is engineered as a practical performance upgrade for compatible Honda two-stroke applications. Its design can provide noticeable horsepower improvements with a relatively minor modification, while also supporting longer overall service life. The reed construction is intended to help protect the engine in the event of breakage, adding confidence for recreational riding, racing, and performance-focused use.\u003c\/p\u003e\u003cp\u003eThese Boyesen reeds fit the 1989 Honda FL400R Pilot; 1986, 1987, 1988, and 1989 Honda TRX250R; and 1981, 1982, 1983, 1984, and 1985 Honda ATC250R. Confirm the vehicle model and year before installation to ensure proper application. The manufacturer part number is PRO-44, and the vendor part number is 59-8544.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-stage reed design supports improved airflow and power delivery\u003c\/li\u003e\n\u003cli\u003eMinor modification can provide major horsepower improvements\u003c\/li\u003e\n\u003cli\u003eFaster opening and closing for responsive engine operation\u003c\/li\u003e\n\u003cli\u003eImproved low-pressure, low-throttle response\u003c\/li\u003e\n\u003cli\u003eIncreased intake velocity\u003c\/li\u003e\n\u003cli\u003eGreater flow area for enhanced breathing\u003c\/li\u003e\n\u003cli\u003eLonger overall service life\u003c\/li\u003e\n\u003cli\u003eDesigned to help prevent engine damage if a reed breaks\u003c\/li\u003e\n\u003cli\u003eFits 1989 Honda FL400R Pilot\u003c\/li\u003e\n\u003cli\u003eFits 1986-1989 Honda TRX250R\u003c\/li\u003e\n\u003cli\u003eFits 1981-1985 Honda ATC250R\u003c\/li\u003e\n\u003cli\u003eBrand: Boyesen\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: PRO-44\u003c\/li\u003e\n\u003cli\u003eVendor part number: 59-8544\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1978 Honda CR250R\u003cbr\u003e\n1979 Honda CR250R\u003cbr\u003e\n1980 Honda CR250R\u003cbr\u003e\n1981 Honda ATC250R\u003cbr\u003e\n1981 Honda CR250R\u003cbr\u003e\n1982 Honda ATC250R\u003cbr\u003e\n1982 Honda CR250R\u003cbr\u003e\n1982 Honda CR480R\u003cbr\u003e\n1983 Honda ATC250R\u003cbr\u003e\n1983 Honda CR250R\u003cbr\u003e\n1983 Honda CR480R\u003cbr\u003e\n1983 Kawasaki KDX 200\u003cbr\u003e\n1984 Honda ATC250R\u003cbr\u003e\n1984 Honda CR250R\u003cbr\u003e\n1984 Kawasaki KDX 200\u003cbr\u003e\n1985 Honda ATC250R\u003cbr\u003e\n1985 Honda CR250R\u003cbr\u003e\n1985 Honda Fl350R Odyssey\u003cbr\u003e\n1985 Kawasaki KDX 200\u003cbr\u003e\n1986 Honda ATC250R\u003cbr\u003e\n1986 Honda CR250R\u003cbr\u003e\n1986 Honda TRX250R\u003cbr\u003e\n1986 Kawasaki KDX 200\u003cbr\u003e\n1987 Honda CR250R\u003cbr\u003e\n1987 Honda TRX250R\u003cbr\u003e\n1987 Kawasaki KDX 200\u003cbr\u003e\n1987 Suzuki RM250\u003cbr\u003e\n1988 Honda TRX250R\u003cbr\u003e\n1988 Kawasaki KDX 200\u003cbr\u003e\n1988 Suzuki RM250\u003cbr\u003e\n1989 Honda Fl400R Pilot\u003cbr\u003e\n1989 Honda TRX250R\u003cbr\u003e\n1989 Kawasaki KDX 200\u003cbr\u003e\n1990 Kawasaki KDX 200\u003cbr\u003e\n1991 Kawasaki KDX 200\u003cbr\u003e\n1992 Kawasaki KDX 200\u003cbr\u003e\n1993 Kawasaki KDX 200\u003cbr\u003e\n1994 Kawasaki KDX 200\u003cbr\u003e\n1995 Kawasaki KDX 200\u003cbr\u003e\n1996 Kawasaki KDX 200\u003cbr\u003e\n1997 Kawasaki KDX 200\u003cbr\u003e\n1997 Kawasaki KDX 220R\u003cbr\u003e\n1998 Kawasaki KDX 200\u003cbr\u003e\n1998 Kawasaki KDX 220R\u003cbr\u003e\n1999 Kawasaki KDX 200\u003cbr\u003e\n1999 Kawasaki KDX 220R\u003cbr\u003e\n2000 Kawasaki KDX 200\u003cbr\u003e\n2000 Kawasaki KDX 220R\u003cbr\u003e\n2001 Kawasaki KDX 200\u003cbr\u003e\n2001 Kawasaki KDX 220R\u003cbr\u003e\n2002 Kawasaki KDX 200\u003cbr\u003e\n2002 Kawasaki KDX 220R\u003cbr\u003e\n2003 Kawasaki KDX 200\u003cbr\u003e\n2003 Kawasaki KDX 220R\u003cbr\u003e\n2004 Kawasaki KDX 200\u003cbr\u003e\n2004 Kawasaki KDX 220R\u003cbr\u003e\n2005 Kawasaki KDX 200\u003cbr\u003e\n2005 Kawasaki KDX 220R\u003cbr\u003e\n2006 Kawasaki KDX 200","brand":"BOYESEN","offers":[{"title":"Default Title","offer_id":67549820715243,"sku":"59-8544","price":62.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/933e-5cc331290b3a2.jpg?v=1790695542","url":"https:\/\/ctracingservices.com\/products\/boyesen-pro-44-pro-series-dual-stage-reeds-for-honda-trx250r-atc250r-and-fl400r-pilot","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}