{"product_id":"motorshop-1965-style-panhead-80-inch-engine-assembly-pre-run-factory-tested-v-twin-powertrain","title":"Motorshop 1965 Panhead 80 Inch Long Block Engine Assembly","description":"\u003cdiv\u003e\n\u003ch1\u003eMotorshop 1965 Panhead 80 Inch Long Block Engine Assembly\u003c\/h1\u003e\n\u003cp\u003eThe 80-inch Panhead long block is fully assembled and oil-pressure tested, ready to install for Harley-Davidson FL models from 1965 to 1969.\u003c\/p\u003e\n\u003cp\u003eKey features include a V-Twin crankcase with Sifton oil pump and breather assembly for reliable oil circulation, a stock stroke flywheel and Timken bearings for durability and smooth operation, and a stock lift cam with a matched pinion gear for balanced performance.\u003c\/p\u003e\n\u003cp\u003eThe cylinders use 8.5:1 compression cast pistons for reliable power, while the top end showcases single plug Panhead heads with rocker arm assemblies, chrome pan covers with thick D rings, and chrome steel pushrod covers for a classic look.\u003c\/p\u003e\n\u003cp\u003eAn OKO shorty carburetor enhances intake efficiency, making it suitable for restoration or custom projects. The unit is pre-run and factory tested to verify oil pump pressure, ensuring it is ready to install and run upon arrival.\u003c\/p\u003e\n\u003cp\u003ePlease note that the charging system is not included, and the engine requires separate accessory items to complete your build. Designed and manufactured in the USA, this Motorshop engine provides an authentic vintage look with proven performance for 1965–1969 FL models.\u003c\/p\u003e\n\u003cp\u003eFitment: Harley Davidson FL 1965–1969\u003c\/p\u003e80 inch Panhead engine assembly is completely assembled and tested for oil pressure.\n\u003cp\u003eThe Motorshop 1965 Style Panhead 80 Inch Engine Assembly is a meticulously crafted V-Twin powertrain designed for Harley Davidson FL models from 1965 to 1969. This engine features a long block with a 80-inch displacement, incorporating a V-Twin crankcase, Sifton oil pump, and breather assembly for reliable oil circulation. The stock stroke flywheel and Timken bearings ensure durability and smooth operation, while the stock lift cam and matched pinion gear provide optimal performance. The cylinders come with stock specifications, including 8.5:1 compression cast pistons, delivering a balance of power and efficiency.\u003c\/p\u003e\n\u003cp\u003eThe top end of this engine includes single plug Panhead heads equipped with rocker arm assemblies, chrome pan covers with thick D rings, and chrome steel pushrod covers for a classic aesthetic. An OKO shorty carburetor is fitted to enhance the intake efficiency, making it suitable for various custom and restoration projects. This entire unit is pre-run and factory tested to verify oil pump pressure, ensuring it is ready to install and run upon arrival. Please note that the charging system is not included, and the engine requires an order of separate accessory items to complete your build.\u003c\/p\u003e\n\u003cp\u003eDesigned and manufactured in the USA, the Motorshop engine assembly offers a reliable foundation for your Harley Davidson project. Whether you're restoring a vintage bike or building a custom chopper, this engine provides the authentic look and performance of a 1965 Panhead with modern reliability. Its compatibility with multiple Harley Davidson FL models from the mid-1960s makes it a versatile choice for enthusiasts seeking an authentic vintage engine with proven performance and craftsmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eV-Twin crankcase with Sifton oil pump and breather assembly for efficient oil flow\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eStock stroke flywheel and Timken bearings for durability and smooth operation\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eStock lift cam with matched pinion gear for balanced performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eStock cylinders with 8.5:1 compression cast pistons for reliable power\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eTop end includes single plug Panhead heads, chrome pan covers, and chrome steel pushrod covers\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eEquipped with an OKO shorty carburetor for improved intake performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003ePre-run and factory tested engine ensuring quality and readiness for installation\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson FL 1965\u003cbr\u003e\nHarley Davidson FL 1966\u003cbr\u003e\nHarley Davidson FL 1967\u003cbr\u003e\nHarley Davidson FL 1968\u003cbr\u003e\nHarley Davidson FL 1969\u003c\/div\u003e","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":44648311554090,"sku":"10-1965","price":6359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/10-1965a.jpg?v=1785736730","url":"https:\/\/atticusgoods.com\/products\/motorshop-1965-style-panhead-80-inch-engine-assembly-pre-run-factory-tested-v-twin-powertrain","provider":"Atticus Goods","version":"1.0","type":"link"}