{"product_id":"harddrive-cylinder-1340-fr-rr-cylinder-820-51558","title":"Harddrive Cylinder - 1340 FR\/RR Cylinder — Harley-Davidson Electra Glide Classic, Softail Custom, Softail Heritage Classic (1984-1999)","description":"\u003cp\u003eHarddrive cylinder for 1340cc V-twin engines, available in cast iron for Shovel applications or aluminum with cast iron sleeves for EVO and Sportster builds. Sold individually and requires finish honing and matching to your pistons for proper fitment.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCast iron or aluminum construction depending on application\u003c\/li\u003e\n  \u003cli\u003ePowder coated black with machined fins for OEM appearance\u003c\/li\u003e\n  \u003cli\u003eSuitable for stock replacement or big bore displacement increases\u003c\/li\u003e\n  \u003cli\u003eRequires finish honing and piston matching before installation\u003c\/li\u003e\n  \u003cli\u003ePistons sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Harddrive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 34-013\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191361166655\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.66 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 8.66 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 8.66 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 8.8184 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China (Taiwan)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles including Harley-Davidson Shovel, EVO, and Sportster models. Verify engine displacement and construction type (cast iron vs. aluminum) before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDo I need to finish hone these cylinders before installation?\u003c\/h3\u003e\n\u003cp\u003eYes — all cylinders are sold unfinished and must be honed and matched to your pistons for proper ring seal and clearance.\u003c\/p\u003e\n\u003ch3\u003eAre pistons included with this cylinder?\u003c\/h3\u003e\n\u003cp\u003eNo — pistons are sold separately. You must source and match pistons to this cylinder bore.\u003c\/p\u003e\n\u003ch3\u003eCan I use this for a big bore build?\u003c\/h3\u003e\n\u003cp\u003eYes — Harddrive cylinders are suitable for stock replacement or displacement increases on compatible V-twin engines.\u003c\/p\u003e\n\u003ch3\u003eWhat finish comes on the cylinder?\u003c\/h3\u003e\n\u003cp\u003eBlack powder coat with machined fins for a stock OEM appearance.\u003c\/p\u003e\n\u003ch3\u003eDoes this fit Sportster and EVO engines?\u003c\/h3\u003e\n\u003cp\u003eYes — Harddrive offers both cast iron Shovel cylinders and aluminum cylinders with cast iron sleeves for EVO and Sportster applications.\u003c\/p\u003e","brand":"Harddrive","offers":[{"title":"Default Title","offer_id":53035426185327,"sku":"820-51558","price":289.76,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_f3ab58d4-562b-4ade-b51d-910ce02a74b0.png?v=1779561565","url":"https:\/\/vtwinbikers.com\/products\/harddrive-cylinder-1340-fr-rr-cylinder-820-51558","provider":"Vtwinbikers","version":"1.0","type":"link"}