{"product_id":"replica-74-inch-knucklehead-cylinder-kit-black","title":"Replica 74 inch Knucklehead Cylinder Kit Black","description":"\u003cp\u003e2022 New Production Replica 74 inch Knucklehead cylinder set with 5 fins and black finish features cast iron construction with original markings. Pre-fitted with standard cast 8.5:1 pistons and a genuine Hasting ring set.\n\u003cbr\u003eThe rear cylinder has the original casting marks of MoCasCo  on the left side  inch2-86 inch. Cylinder castings are replicated after the post production of the 1974 Knucklehead  pre-1950. *NOTE: See additional photos. Photos show cylinders installed on a V-Twin MFG replica Knucklehead engine.  *NOTE: Replica cylinder is the later version of the original replacement cylinder of the late 1940's.       *NOTE: All cast iron cylinders have same piston to wall clearance .0025 -.003.\u003c\/p\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1941 Harley Davidson FL\u003cbr\u003e\n1942 Harley Davidson FL\u003cbr\u003e\n1943 Harley Davidson FL\u003cbr\u003e\n1944 Harley Davidson FL\u003cbr\u003e\n1945 Harley Davidson FL\u003cbr\u003e\n1946 Harley Davidson FL\u003cbr\u003e\n1947 Harley Davidson FL","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":55915299602600,"sku":"11-1570","price":1712.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/8273\/6552\/files\/11-1570a.jpg?v=1787801682","url":"https:\/\/speedguyscanada.com\/products\/replica-74-inch-knucklehead-cylinder-kit-black","provider":"THE SPEED GUYS CANADA ","version":"1.0","type":"link"}