{"product_id":"motorshop-replica-80-inch-overhead-valve-piston-set-for-harley-davidson-fl-and-fx-models","title":"Motorshop 80 Inch Overhead Valve Piston Set For Harley","description":"\u003cdiv\u003e\n\u003ch1\u003eMotorshop 80 Inch Overhead Valve Piston Set for Harley\u003c\/h1\u003e\n\u003cp\u003eThis replica 3-1\/2 inch bore piston set delivers an 8:1 compression ratio and standard size for Harley-Davidson FL and FX engines from 1978 through 1984.\u003c\/p\u003e\n\u003cp\u003eThe kit includes piston rings, 2 wrist pins and 4 circlips, providing the essential hardware for a complete top-end rebuild. Pistons feature a steel expansion control strut cast into each piston for added durability during operation.\u003c\/p\u003e\n\u003cp\u003eManufactured in Taiwan for consistent quality and precise fit. Break-in guidance is essential: run the engine at moderate speeds for at least 500 miles and avoid lugging in low gears to promote proper seating of rings and pistons.\u003c\/p\u003e\n\u003cp\u003eDesigned for engine rebuilds and restorations, this piston set is suitable for professional mechanics and dedicated enthusiasts alike. It is compatible with other suggested piston ring sets and wrist pin locks to support a full top-end upgrade.\u003c\/p\u003e\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBore: 3-1\/2 inch\u003c\/li\u003e \u003cli\u003eCompression ratio: 8:1\u003c\/li\u003e \u003cli\u003ePiston size: standard\u003c\/li\u003e \u003cli\u003eIncludes: piston rings, 2 wrist pins, 4 circlips\u003c\/li\u003e \u003cli\u003eMaterial feature: steel expansion control strut cast into pistons\u003c\/li\u003e \u003cli\u003eManufactured in: Taiwan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eHarley Davidson FL 1978–1984\u003c\/li\u003e \u003cli\u003eHarley Davidson FLT 1979–1983\u003c\/li\u003e \u003cli\u003eHarley Davidson FX 1978–1984\u003c\/li\u003e \u003cli\u003eHarley Davidson FXR 1982–1983\u003c\/li\u003e\n\u003c\/ul\u003eReplica 3-1\/2 inch bore piston set has a 8:1 compression ratio and is standard size. Piston set includes piston rings 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast.\n\u003cp\u003eThis Motorshop Replica 80 Inch Overhead Valve Piston Set is designed specifically for Harley Davidson FL and FX models from 1978 to 1984. Crafted in Taiwan, this piston kit ensures high-quality performance and durability for your classic motorcycle rebuild or restoration. The kit includes precisely engineered pistons with a 3-1\/2 inch diameter, ideal for maintaining the authentic specifications of vintage Harley engines. Proper installation and break-in procedures are essential; it is recommended to run the engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears to ensure optimal piston and ring seating. This process promotes longevity and reliable operation of your rebuilt engine. The kit's comprehensive design makes it suitable for professional mechanics and dedicated enthusiasts alike, providing a seamless upgrade or repair solution for your Harley's top-end components. Compatibility with other suggested items such as piston ring sets and wrist pin locks makes this an essential component for a complete engine rebuild. With its high-quality construction and precise fit, this piston set offers a reliable foundation for restoring your Harley Davidson motorcycle's performance and appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eDesigned for Harley Davidson FL and FX models from 1978 to 1984\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eIncludes high-quality pistons with a 3-1\/2 inch diameter\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eManufactured in Taiwan for consistent quality and durability\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eRequires proper break-in procedure: run at moderate speeds for at least 500 miles\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eCompatible with suggested piston ring sets and wrist pin locks\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eIdeal for engine rebuilds and restorations\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson FL 1978\u003cbr\u003e\nHarley Davidson FL 1979\u003cbr\u003e\nHarley Davidson FL 1980\u003cbr\u003e\nHarley Davidson FL 1981\u003cbr\u003e\nHarley Davidson FL 1982\u003cbr\u003e\nHarley Davidson FL 1983\u003cbr\u003e\nHarley Davidson FL 1984\u003cbr\u003e\nHarley Davidson FLT 1979\u003cbr\u003e\nHarley Davidson FLT 1980\u003cbr\u003e\nHarley Davidson FLT 1981\u003cbr\u003e\nHarley Davidson FLT 1982\u003cbr\u003e\nHarley Davidson FLT 1983\u003cbr\u003e\nHarley Davidson FX 1978\u003cbr\u003e\nHarley Davidson FX 1979\u003cbr\u003e\nHarley Davidson FX 1980\u003cbr\u003e\nHarley Davidson FX 1981\u003cbr\u003e\nHarley Davidson FX 1982\u003cbr\u003e\nHarley Davidson FX 1983\u003cbr\u003e\nHarley Davidson FX 1984\u003cbr\u003e\nHarley Davidson FXR 1982\u003cbr\u003e\nHarley Davidson FXR 1983\u003c\/div\u003e","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":44652064538666,"sku":"11-2778","price":93.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/11-2778a.jpg?v=1785870616","url":"https:\/\/atticusgoods.com\/products\/motorshop-replica-80-inch-overhead-valve-piston-set-for-harley-davidson-fl-and-fx-models","provider":"Atticus Goods","version":"1.0","type":"link"}