{"product_id":"11-2600-61-inch-knucklehead-cylinder-piston-kit","title":"61 inch Knucklehead Cylinder Piston Kit","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eReplacement 61 inch Knucklehead cylinder and piston kit are honed and pre fitted with 7.5:1 compression cast pistons and rings. Cylinders feature four fins. They are ready to run and will require break-in. Please refer to proper shop manual for suggestions on break-in. For stock stroke only. For 1936-1947 Knuckleheads.                                          *NOTE: All cast iron cylinders have same piston to wall clearance .0025 -.003. *NOTE: Replacement type cylinder kits do not have original motorcast markings on the cylinder base.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFITMENT\u003c\/b\u003e\u003c\/p\u003e\u003cli\u003e1936 \/ 1940 EL  \u003c\/li\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eACCESSORY ITEMS\u003c\/b\u003e\u003c\/p\u003e\u003cli\u003e11-0506\u003c\/li\u003e\u003cli\u003e11-2601\u003c\/li\u003e\u003cli\u003e11-0507\u003c\/li\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eREPLACEMENT PARTS\u003c\/b\u003e\u003c\/p\u003e\u003cli\u003e11-0426\u003c\/li\u003ehttp:\/\/www.vtwinmfg.com\/Instructions\/MS\/Piston Fitment.pdf","brand":"V-TWIN MANUFACTURING","offers":[{"title":"Default Title","offer_id":44213427732797,"sku":"11-2600","price":717.82,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.widowmakersboneyard.com\/products\/11-2600-61-inch-knucklehead-cylinder-piston-kit","provider":"Widowmaker's Boneyard","version":"1.0","type":"link"}