Will this Kuryakyn wiring harness fit my Harley-Davidson motorcycle?This Kuryakyn wiring harness is engineered to precisely fit 2014-2025 Harley-Davidson FLH Electra Glide models, ensuring optimal trailer integration.How difficult is it to install the Kuryakyn wiring harness?Achieve a simple setup with this plug-and-play wiring harness, designed for effortless installation and immediate trailer functionality.Kuryakyn Wiring Harnesses are built for 2014-2025 Harley-Davidson FLH models, providing a seamless solution that eliminates overloading stock circuits, a key benefit for heavy towing. Its robust relay system directs power directly from the battery, safeguarding your motorcycle’s electrical integrity. Experience confident trailer lighting performance with this expertly engineered wiring harness.Key Featuresprovides standard 5-wire output (run, brake, left turn, right turn, ground), or standard 4-wire output (run, left turn/brake, right turn/brake, ground)bonus wire can be connected as needed to provide fused 12 V power to the trailer for compartment lights, or keyless entry systems that are wired independently of the trailer’s essential lightingRelay harness utilizes the inputs from the motorcycle to direct power from the battery to the appropriate trailer lighting circuitEliminates overloading stock lighting or accessory circuitsWhy Choose the KUR Wiring & HarnessesDelivers seamless integration for all your essential trailer lighting needs.Achieves enhanced trailer functionality with a dedicated fused power source.Provides robust power management, safeguarding your motorcycle’s electrical system.Transforms your ride by eliminating the risk of overloaded stock circuits.Who Is This For?Easy DIY Install 9/10Plug-and-play installation simplifies setup for users.Street Performance 7/10Provides standard lighting outputs for street use.Heavy Towing 8/10Relay harness directs power from battery, preventing overload.Overlanding / Expedition 8/10Bonus wire provides fused 12V power for accessories.Visual / Aesthetic Upgrade 5/10Primarily functional, not explicitly aesthetic.Frequently Asked QuestionsWill this Kuryakyn wiring harness fit my Harley-Davidson motorcycle?Confirmed fitment for 2014-2025 Harley-Davidson FLH Electra Glide Revival, FLHFB Electra Glide Highway King, FLHXS Road King Special, and 14 other specific models. This plug-and-play harness ensures seamless integration with your motorcycle’s existing electrical system. You can confidently install this harness knowing it’s designed for your specific Harley-Davidson model.How difficult is it to install the Kuryakyn wiring harness?Installation is simplified with a plug-and-play design, achieving a high usage score of 9 for “Easy DIY Install.” This allows for a straightforward setup process without complex modifications. Experience a hassle-free upgrade to your motorcycle’s trailer lighting capabilities.What performance benefits does this wiring harness offer for heavy towing?This relay harness provides robust power management, scoring an 8 for “Heavy Towing” use case by directing power from the battery to trailer circuits. It effectively eliminates the risk of overloading stock lighting or accessory circuits. Rely on this harness for dependable trailer lighting during demanding towing applications.Is upgrading to this Kuryakyn wiring harness worthwhile over the stock setup?Upgrading is beneficial as it transforms your ride by eliminating the risk of overloaded stock circuits, a crucial performance outcome. The relay harness and bonus wire ensure dedicated power, safeguarding your motorcycle’s electrical system. Invest in enhanced trailer functionality and system protection.What power capabilities does the Kuryakyn wiring harness provide for accessories?The bonus wire offers a dedicated fused 12 V power source for accessories, earning an 8 for “Overlanding / Expedition.” This enables powering compartment lights or keyless entry systems independently of essential trailer lighting. Equip your motorcycle for extended journeys with enhanced accessory power.Additional ResourcesOfficial Kuryakyn Product Page{“@graph”:[{“mpn”:”2596″,”sku”:”KUR2596″,”gtin”:”191209029296″,”name”:”KUR Wiring & Harnesses”,”@type”:”Product”,”brand”:{“url”:”https://www.kuryakyn.com/”,”name”:”Kuryakyn”,”@type”:”Brand”,”sameAs”:”https://en.wikipedia.org/wiki/Kuryakyn”},”image”:”https://d32vzsop7y1h3k.cloudfront.net/4b99d50eddb690861e727657134af620.png”,”offers”:{“@type”:”Offer”,”price”:”169.99″,”seller”:{“url”:”https://www.motorsportmayhem.com”,”name”:”Motorsport Mayhem”,”@type”:”Organization”},”availability”:”https://schema.org/InStock”,”itemCondition”:”https://schema.org/NewCondition”,”priceCurrency”:”USD”,”priceValidUntil”:”2027-05-27″},”category”:”Wiring Harnesses”,”description”:”Delivers seamless integration for all your essential trailer lighting needs. Achieves enhanced trailer functionality with a dedicated fused power source. Eliminates overloading stock lighting