{"product_id":"motorshop-replica-900cc-3-inch-piston-set-standard-size-for-harley-davidson-xl","title":"Motorshop Replica 900cc Piston Set 3 Inch Harley XL","description":"\u003cdiv\u003e\n\u003ch1\u003eMotorshop Replica 900cc 3 Inch Piston Set for Harley XL (1957–1971)\u003c\/h1\u003e\n\u003cp\u003eUpgrade your vintage Harley XL with the Motorshop Replica 900cc 3 inch Piston Set. This standard-size bore kit delivers a precise 9:1 compression ratio for reliable performance in classic engines.\u003c\/p\u003e\n\u003cp\u003eThe pistons are sized for a 3 inch bore with a standard-size cylinder fit and feature a cast steel expansion-control strut for durability. Made in Taiwan, the set adheres to tight manufacturing standards to support long-lasting engine rebuilds.\u003c\/p\u003e\n\u003cp\u003eCompatibility covers Harley Davidson XL models from 1957 through 1971, making this kit a versatile choice for restorations and top-end overhauls alike.\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePistons compatible with Harley Davidson XL models (1957–1971)\u003c\/li\u003e \u003cli\u003e3 inch bore; standard-size cylinders\u003c\/li\u003e \u003cli\u003e9:1 compression ratio\u003c\/li\u003e \u003cli\u003eCast steel expansion-control strut\u003c\/li\u003e \u003cli\u003eIncludes piston ring set, 2 wrist pins, and 4 circlips\u003c\/li\u003e \u003cli\u003eMade in Taiwan\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor longevity, perform proper break-in procedures: run the engine at moderate speeds for at least 500 miles to seat the pistons and rings effectively, avoiding excessive running in lower gears.\u003c\/p\u003e \u003cp\u003eFor a complete rebuild, consider pairing this piston set with the 900cc Piston Ring Set and Piston Wrist Pin Lock. Additional accessories such as the Ring-O-Matic Ring Compressor Tool Kit and Connecting Rod Clamping Tool can facilitate installation and help ensure a professional, efficient rebuild.\u003c\/p\u003eReplica 3 inch bore piston set has a 9:1 compression ratio and is standard size. Set includes a piston ring set 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast.\n\u003cp\u003eUpgrade your Harley Davidson XL engine with the Motorshop Replica 900cc 3 inch Piston Set. Designed for precise performance and durability, this piston set is ideal for rebuilding or restoring vintage Harley models from 1957 to 1966. Crafted in Taiwan, it ensures high-quality manufacturing standards, providing reliable performance for your motorcycle. The set includes pistons engineered to fit standard size cylinders, offering a seamless fit and optimal compression for your engine rebuild.\u003cbr\u003eProper break-in procedures are essential for longevity and performance. Run your engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears to allow the new pistons and rings to seat properly. This piston set is compatible with a range of Harley Davidson XL models from 1957 through 1966, making it a versatile choice for classic motorcycle restorations.\u003cbr\u003eFor a complete rebuild, consider pairing this piston set with suggested accessories such as the 900cc Piston Ring Set and Piston Wrist Pin Lock. Additional accessory items like a Ring-O-Matic Ring Compressor Tool Kit and Connecting Rod Clamping Tool can facilitate installation, ensuring a professional and efficient rebuild process. Whether you're restoring a vintage Harley or performing a top-end overhaul, this piston set provides the performance and reliability you need for a smooth ride.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eIncludes pistons compatible with Harley Davidson XL models from 1957-1966\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eEngineered for standard size cylinders for a precise fit\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eMade in Taiwan with high manufacturing standards\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eDesigned for durability and reliable performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eRequires proper break-in procedure for optimal longevity\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eIdeal for vintage Harley Davidson engine rebuilds\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson XL 1957\u003cbr\u003e\nHarley Davidson XL 1958\u003cbr\u003e\nHarley Davidson XL 1959\u003cbr\u003e\nHarley Davidson XL 1960\u003cbr\u003e\nHarley Davidson XL 1961\u003cbr\u003e\nHarley Davidson XL 1962\u003cbr\u003e\nHarley Davidson XL 1963\u003cbr\u003e\nHarley Davidson XL 1964\u003cbr\u003e\nHarley Davidson XL 1965\u003cbr\u003e\nHarley Davidson XL 1966\u003cbr\u003e\nHarley Davidson XL 1967\u003cbr\u003e\nHarley Davidson XL 1968\u003cbr\u003e\nHarley Davidson XL 1969\u003cbr\u003e\nHarley Davidson XL 1970\u003cbr\u003e\nHarley Davidson XL 1971\u003c\/div\u003e","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":44652595445802,"sku":"11-2706","price":93.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/11-2706a.jpg?v=1785875960","url":"https:\/\/atticusgoods.com\/products\/motorshop-replica-900cc-3-inch-piston-set-standard-size-for-harley-davidson-xl","provider":"Atticus Goods","version":"1.0","type":"link"}