{"product_id":"valve-spring-set-kx450f-09-16-kibblewhite-40-40661","title":"Valve Spring Set KX450F 09-16, Kibblewhite 40-40660","description":"\u003cp\u003eThis titanium racing spring kit is designed for Kawasaki KX450F models from 2009 to 2016, supporting valve lifts up to 0.415\" (10.54 mm). The kit features high-quality chrome silicon valve springs, titanium retainers, and is engineered for durability under extreme conditions. It offers specific pressure ratings for intake and exhaust applications, delivering consistent performance in high-revving four-stroke engines.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eChrome silicon valve springs\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eTitanium retainers for reduced valvetrain mass\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eDesigned for up to 0.415\" valve lift (10.54 mm)\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eApplication-specific engineering for intake and exhaust valves\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eExhaust: 0.440\" valve lift OK, 70 lb seat pressure, 183 lb @ 0.375\" lift\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eIntake: 0.440\" valve lift OK, 40 lb seat pressure, 130 lb @ 0.375\" lift\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eKibblewhite #30-31600\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eKawasaki KX450F 2009–2016\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- venture-connect-compatibility:start --\u003e\n\u003csection class=\"venture-connect-compatibility\"\u003e\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp\u003ePlease check the exact model and year before ordering.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eKAWASAKI\u003c\/td\u003e\n\u003ctd\u003eKX F 450\u003c\/td\u003e\n\u003ctd\u003e2009-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKAWASAKI\u003c\/td\u003e\n\u003ctd\u003eKLX F 450\u003c\/td\u003e\n\u003ctd\u003e2009-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c!-- venture-connect-compatibility:end --\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":57506945171836,"sku":"65-733","price":238.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3952\/8167\/files\/stock63489_1_e5306646-fbbd-455e-b008-d48047c73ed0.jpg?v=1790498080","url":"https:\/\/radhouse.co.uk\/products\/valve-spring-set-kx450f-09-16-kibblewhite-40-40661","provider":"Radhouse","version":"1.0","type":"link"}