{"product_id":"mgt1-peu-14229-20-22050","title":"Harley Davidson Knucklehead [KIBBLEWHITE] - Engine Valve Kit","description":"\u003ch2\u003eKIBBLEWHITE Engine Valve Kit for Harley Davidson Knucklehead\u003c\/h2\u003e\n\n\u003cp\u003eThe engine valve kit from KIBBLEWHITE has been specially developed for use in the Harley Davidson Knucklehead. It includes intake and exhaust valves made from high quality Black Diamond™ stainless steel. This material offers high wear resistance and durability under demanding operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve diameter shaft:\u003c\/strong\u003e Inlet 0.3765 inch, outlet 0.3760 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve diameter cylinder head:\u003c\/strong\u003e Inlet 1.750 inches, outlet 1.750 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring stroke:\u003c\/strong\u003e 0.415 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring force:\u003c\/strong\u003e 127 lb with valve closed, 270 lb at maximum lift\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve seat height:\u003c\/strong\u003e 1.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve length:\u003c\/strong\u003e Inlet 3.590 inches, outlet 3.670 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve disc angle:\u003c\/strong\u003e Inlet 23°, outlet 27°\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle tulip:\u003c\/strong\u003e Inlet 23°, outlet 27°\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring plate material:\u003c\/strong\u003e High temperature steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cp\u003eThe kit contains all the necessary components for replacing or upgrading the engine valves in the Harley Davidson Knucklehead. The valves are precisely manufactured and ensure optimal fit and function in the cylinder head. The spring plates made of high-temperature steel are designed for the high loads during engine operation and contribute to the stability of the valve suspension.\u003c\/p\u003e\n\n\u003cp\u003eWith a spring stroke of 0.415 inches and coordinated spring forces, the kit supports reliable valve timing. The valve disc and tulip angles are specifically tailored to the requirements of the engine to ensure efficient gas flow and sealing.\u003c\/p\u003e\n\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eThis engine valve kit is designed to be installed in the engine of the Harley Davidson Knucklehead. It is suitable for both repair and maintenance purposes and helps maintain engine performance. The use of high-quality materials and precise manufacturing ensure a long service life and reliable operation.\u003c\/p\u003e\n\n\u003cp\u003eSupplied as a complete kit which includes all necessary valves and associated parts to enable complete assembly.\u003c\/p\u003e\u003cstyle\u003e.motorize-fitment-summary{display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:12px!important;padding:14px 18px!important;border:2px solid #ff6a00!important;border-radius:14px!important;background:#fff!important;color:#111!important;text-decoration:none!important;font-weight:700!important;font-size:18px!important;line-height:1!important;box-sizing:border-box!important;cursor:pointer!important;width:calc(100% + 10px)!important;max-width:calc(100% + 10px)!important;margin:14px 0 14px -10px!important;list-style:none!important;}.motorize-fitment-summary::-webkit-details-marker{display:none!important;}@media (max-width:749px){.motorize-fitment-summary{width:100%!important;max-width:100%!important;margin-left:0!important;}}\u003c\/style\u003e\u003cdetails\u003e\u003csummary class=\"motorize-fitment-summary\"\u003eShow suitable vehicles (26)\u003c\/summary\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003emodel\u003c\/th\u003e\n\u003cth\u003edisplacement\u003c\/th\u003e\n\u003cth\u003eYear of construction\u003c\/th\u003e\n\u003cth\u003eVariant\u003c\/th\u003e\n\u003cth\u003ecountry\u003c\/th\u003e\n\u003cth\u003eposition\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarley Davidson\u003c\/td\u003e\n\u003ctd\u003eE1000\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e1936-1938, 1946-1947\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eALL\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarley Davidson\u003c\/td\u003e\n\u003ctd\u003etbsp 1000\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e1936-1947\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eALL\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarley Davidson\u003c\/td\u003e\n\u003ctd\u003eF1200\u003c\/td\u003e\n\u003ctd\u003e1200\u003c\/td\u003e\n\u003ctd\u003e1946-1947\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eALL\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarley Davidson\u003c\/td\u003e\n\u003ctd\u003eFL 1200\u003c\/td\u003e\n\u003ctd\u003e1200\u003c\/td\u003e\n\u003ctd\u003e1941-1947\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eALL\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e","brand":"PEU","offers":[{"title":"Default Title","offer_id":56700232466758,"sku":"MGT1-PEU-14229-20-22050","price":328.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/60f69efd0df9df051cc47fd5953281a9_600.webp?v=1780403770","url":"https:\/\/motorize.de\/en\/products\/harley-davidson-knucklehead-kibblewhite-engine-valve-kit","provider":"Motorize","version":"1.0","type":"link"}