{"product_id":"motorshop-replica-74-inch-overhead-valve-piston-set-020-oversize-for-harley-davidson-fl","title":"Motorshop Replica 74 Inch OHV Piston Set Oversize 020 for Harley FL","description":"\u003cdiv\u003e\n\u003ch1\u003eMotorshop Replica 74 Inch OHV Piston Set Oversize.020 for Harley FL\u003c\/h1\u003e\n\u003cp\u003eRestore authentic 1940s Harley‑Davidson FL performance with the Motorshop Replica 74 Inch OHV Piston Set in.020 oversize. This piston kit features a 3-7\/16 inch bore and an 8.5:1 compression ratio, crafted for faithful restoration and enhanced compression on the 74‑inch FL engine family.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHasting rings\u003c\/li\u003e \u003cli\u003e2 wrist pins\u003c\/li\u003e \u003cli\u003e4 circlips\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePistons include a steel expansion control strut cast into the crown for durable, reliable operation. Manufactured in Taiwan from high‑quality materials, this kit is designed to stand up to years of classic riding and restoration use.\u003c\/p\u003e \u003cp\u003eCompatibility: Harley Davidson FL models from 1941 through 1950. The kit aligns with the recommended Ring Set—11-0178, the 74 inch FLH Piston Ring Set.020 Oversize—to ensure proper sealing and compression.\u003c\/p\u003e \u003cp\u003eIncluded accessories for easier installation: Ring-O-Matic Ring Compressor Tool Kit (16-0622) and Connecting Rod Clamping Tool (16-0029).\u003c\/p\u003e \u003cp\u003eInstallation and break‑in: Follow proper procedures, including running the engine at moderate speeds for at least 500 miles and avoiding excessive low gear operation. For detailed instructions, refer to the provided link.\u003c\/p\u003e \u003cp\u003eUOM: KIT • Country of Origin: Taiwan • Product Type: Engine • Brand: Motorshop\u003c\/p\u003eReplica style 3-7\/16 inch bore piston set has a 8.5:1 compression ratio and is oversize.020. Piston set includes Hasting rings 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast.\n\u003cp\u003eUpgrade your vintage Harley Davidson FL with the Motorshop Replica 74 Inch Overhead Valve Piston Set in.020 Oversize, designed for authentic restoration and performance enhancement. Crafted from high-quality materials and manufactured in Taiwan, this piston kit ensures durability and reliable operation for your classic motorcycle. Proper installation and break-in procedures, including running the engine at moderate speeds for at least 500 miles and avoiding excessive low gear operation, are essential to ensure optimal piston and ring performance. For detailed instructions, refer to the provided link.\u003cbr\u003eThis piston kit is compatible with Harley Davidson FL models from 1941 through 1950, offering a perfect fit for these vintage motorcycles. The kit includes all necessary components for a comprehensive overhaul, providing a seamless upgrade that maintains the authentic look and feel of your classic bike. The pistons are designed to work with the recommended ring set, such as the 11-0178 - 74 inch FLH Piston Ring Set in.020 Oversize, ensuring proper sealing and compression.\u003cbr\u003eIn addition to the main piston components, accessory items like the Ring-O-Matic Ring Compressor Tool Kit and the Connecting Rod Clamping Tool facilitate easier installation and assembly, helping you achieve professional-quality results. The piston set's specifications and the included tools are tailored to ensure a smooth fitting process and long-lasting performance, making it an ideal choice for enthusiasts and restorers alike. Trust the Motorshop brand for quality parts that keep your vintage Harley running smoothly for years to come.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eUOM: KIT\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eCountry of Origin: TAIWAN\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eSuggested Items: 11-0178 - 74 inch FLH Piston Ring Set.020 Oversize\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eAccessory Items: 16-0622 - Ring-O-Matic Ring Compressor Tool Kit, 16-0029 - Connecting Rod Clamping Tool, 60-0167\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson FL 1941\u003cbr\u003e\nHarley Davidson FL 1942\u003cbr\u003e\nHarley Davidson FL 1943\u003cbr\u003e\nHarley Davidson FL 1944\u003cbr\u003e\nHarley Davidson FL 1945\u003cbr\u003e\nHarley Davidson FL 1946\u003cbr\u003e\nHarley Davidson FL 1947\u003cbr\u003e\nHarley Davidson FL 1948\u003cbr\u003e\nHarley Davidson FL 1949\u003cbr\u003e\nHarley Davidson FL 1950\u003cbr\u003e\nHarley Davidson FL 1951\u003cbr\u003e\nHarley Davidson FL 1952\u003cbr\u003e\nHarley Davidson FL 1953\u003cbr\u003e\nHarley Davidson FL 1954\u003cbr\u003e\nHarley Davidson FL 1955\u003cbr\u003e\nHarley Davidson FL 1956\u003cbr\u003e\nHarley Davidson FL 1957\u003cbr\u003e\nHarley Davidson FL 1958\u003cbr\u003e\nHarley Davidson FL 1959\u003cbr\u003e\nHarley Davidson FL 1960\u003cbr\u003e\nHarley Davidson FL 1961\u003cbr\u003e\nHarley Davidson FL 1962\u003cbr\u003e\nHarley Davidson FL 1963\u003cbr\u003e\nHarley Davidson FL 1964\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\u003cbr\u003e\nHarley Davidson FL 1970\u003cbr\u003e\nHarley Davidson FL 1971\u003cbr\u003e\nHarley Davidson FL 1972\u003cbr\u003e\nHarley Davidson FL 1973\u003cbr\u003e\nHarley Davidson FL 1974\u003cbr\u003e\nHarley Davidson FL 1975\u003cbr\u003e\nHarley Davidson FL 1976\u003cbr\u003e\nHarley Davidson FL 1977\u003cbr\u003e\nHarley Davidson FX 1971\u003cbr\u003e\nHarley Davidson FX 1972\u003cbr\u003e\nHarley Davidson FX 1973\u003cbr\u003e\nHarley Davidson FX 1974\u003cbr\u003e\nHarley Davidson FX 1975\u003cbr\u003e\nHarley Davidson FX 1976\u003cbr\u003e\nHarley Davidson FX 1977\u003c\/div\u003e","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":44645465260074,"sku":"11-0218","price":92.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/11-0218a.jpg?v=1785585611","url":"https:\/\/atticusgoods.com\/products\/motorshop-replica-74-inch-overhead-valve-piston-set-020-oversize-for-harley-davidson-fl","provider":"Atticus Goods","version":"1.0","type":"link"}