{"product_id":"single-fire-programmable-ignition-coil-kit-for-evo-big-twin-xl-sportster-53-660","title":"Single Fire Programmable Ignition Coil Kit For EVO Big Twin XL Sportster 53-660","description":"\u003ch2\u003eProgrammable Ignition Coil Kit for EVO Big Twin XL Sportster\u003c\/h2\u003e\u003cp\u003eThis single fire programmable ignition coil kit is designed for EVO Big Twin and XL Sportster motorcycles, replacing the factory coil with a programmable unit that supports custom timing curves and single fire operation.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis single fire programmable ignition coil kit fits EVO Big Twin and XL Sportster motorcycles, replacing the stock coil with a tunable ignition setup. It allows single fire operation for smoother running and supports programmable timing adjustments. It is aimed at riders and builders tuning carbureted or custom builds.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSingle fire coil design fires each cylinder independently\u003c\/li\u003e\n\u003cli\u003eProgrammable ignition curve support for custom tuning\u003c\/li\u003e\n\u003cli\u003eCompatible with EVO Big Twin and XL Sportster platforms\u003c\/li\u003e\n\u003cli\u003eDurable housing built for vibration and heat exposure\u003c\/li\u003e\n\u003cli\u003eKit includes coil and associated wiring components where listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Harley-Davidson EVO Big Twin models\u003c\/li\u003e\n\u003cli\u003efor Harley-Davidson XL Sportster models\u003c\/li\u003e\n\u003cli\u003efor Harley-Davidson Big Twin EVO applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed or weak factory ignition coil\u003c\/li\u003e\n\u003cli\u003eUpgrading ignition on carbureted EVO builds\u003c\/li\u003e\n\u003cli\u003eCustom chopper and bobber wiring projects\u003c\/li\u003e\n\u003cli\u003eFine-tuning timing for performance builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e53-660\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFire Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle Fire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIgnition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProgrammable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCoil Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEVO Big Twin, XL Sportster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this coil require a programmable ignition module to work? \u003cstrong\u003eA:\u003c\/strong\u003e Single fire programmable operation typically relies on a compatible ignition module or tuner to manage timing curves. Confirm your existing module supports single fire before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit any EVO engine year? \u003cstrong\u003eA:\u003c\/strong\u003e Fitment varies by model and year within the EVO Big Twin and XL Sportster lines. Verify your specific model and wiring before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50553848201302,"sku":"ZZ3M00722","price":255.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_8d0446dc-f736-45a3-be28-2ce08b256dd6.jpg?v=1790788199","url":"https:\/\/www.solidspare.com\/products\/single-fire-programmable-ignition-coil-kit-for-evo-big-twin-xl-sportster-53-660","provider":"Solid Spare","version":"1.0","type":"link"}