{"product_id":"fuel-injector-for-kawasaki-kx450f-fits-2009-2015-replaces-oem-49033-0010","title":"Fuel Injector for Kawasaki KX450F fits 2009-2015 Replaces OEM# 49033-0010","description":"\u003ch2\u003eFuel Injector for Kawasaki\u003c\/h2\u003e\u003cp\u003eThis fuel injector replaces OEM part number 49033-0010 for Kawasaki KX450F models from 2009 to 2015, delivering precise fuel metering for optimal engine performance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis fuel injector is a direct replacement for Kawasaki KX450F motorcycles built between 2009 and 2015, designed to restore proper fuel delivery and throttle response. It matches OEM specifications to ensure reliable starting, smooth idling, and consistent power across the rev range. The fuel injector uses the same internal flow rate and spray pattern as the original part, making it a straightforward repair for your KX450F.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect OEM replacement with identical electrical connector and mounting flange\u003c\/li\u003e\n\u003cli\u003ePrecision-machined nozzle for accurate fuel atomization\u003c\/li\u003e\n\u003cli\u003eTested to match OEM flow rate of 280cc\/min at 43.5 psi\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant internal components for long service life\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation without additional tuning required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki KX450F 2009\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX450F 2010\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX450F 2011\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX450F 2012\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX450F 2013\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX450F 2014\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX450F 2015\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing and off-road trail riding\u003c\/li\u003e\n\u003cli\u003eReplacement after clogged or failing injector causes rough running\u003c\/li\u003e\n\u003cli\u003eEngine rebuild or top-end refresh where injector is upgraded to new\u003c\/li\u003e\n\u003cli\u003eDiagnostic replacement after lean or rich fuel trim codes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e49033-0010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKawasaki KX450F 2009-2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuel Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e43.5 psi (300 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e280 cc\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fuel injector work on a 2008 KX450F? \u003cstrong\u003eA:\u003c\/strong\u003e This injector is specifically designed for 2009-2015 models; earlier years use a different connector and flow rate, so check your model year before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to replace the fuel injector o-rings when installing? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is recommended to install new o-rings and a new fuel rail seal to prevent vacuum leaks and ensure proper pressure retention.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44890373029974,"sku":"SZ1F10453","price":105.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_17e7f961-5412-46f6-88f2-0d4b3bfcd9c4.jpg?v=1781138428","url":"https:\/\/www.solidspare.com\/products\/fuel-injector-for-kawasaki-kx450f-fits-2009-2015-replaces-oem-49033-0010","provider":"Solid Spare","version":"1.0","type":"link"}