{"product_id":"for-harley-dyna-programmable-single-fire-53-644-electronic-ignition-module","title":"For Harley Dyna Programmable Single Fire 53-644 Electronic Ignition Module","description":"\u003ch2\u003eProgrammable Single Fire Electronic Ignition Module for Harley Dyna\u003c\/h2\u003e\u003cp\u003eThis electronic ignition module is an aftermarket replacement intended for Harley Dyna applications and carries reference number 53-644. It is a programmable single fire module, a type of ignition component that controls spark timing and firing sequence in place of a mechanical or non-programmable ignition. Shoppers should verify the complete model and the original module number before ordering.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Programmable single fire electronic ignition module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Number:\u003c\/strong\u003e 53-644\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e For Harley Dyna\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Programmable ignition timing and single fire spark control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFor Harley Dyna models\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a programmable single fire ignition module do? \u003cstrong\u003eA:\u003c\/strong\u003e It controls when each cylinder fires and allows ignition timing to be adjusted, with single fire meaning the cylinders fire separately rather than together.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I confirm this module fits my motorcycle? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the reference number 53-644 and your complete Harley Dyna model and year against the part you are replacing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part. Confirm fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Bethesda Industrial","offers":[{"title":"Default Title","offer_id":67616864141562,"sku":"ZZ3P00387","price":112.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/5101\/2346\/files\/s-l1600_70819454-40f5-453b-82d0-88a1c8c2ba7d.jpg?v=1790935499","url":"https:\/\/bethesdaindustrial.com\/products\/for-harley-dyna-programmable-single-fire-53-644-electronic-ignition-module","provider":"Bethesda Industrial","version":"1.0","type":"link"}