The 1980 FLH Shovelhead represents a significant chapter in American motorcycle history, embodying the raw power and classic styling that defines the brand. As a touring motorcycle equipped with the iconic Shovelhead V-Twin engine, this model was engineered for long-distance journeys, offering a distinctive riding experience. Its robust construction and the legendary rumble of its air-cooled, 45-degree V-twin engine have made it a sought-after machine for enthusiasts and collectors alike. The FLH designation signifies a touring variant, built upon a lineage that stretches back through a rich heritage, making the 1980 model a testament to enduring design and performance. This comprehensive service and repair manual provides in-depth guidance for the 1980 FLH Shovelhead, covering all styles and encompassing hundreds of pages of detailed information. It serves as an essential resource for owners and independent repair shops, offering a cost-effective alternative for maintenance and repairs. The manual details every aspect of the motorcycle, from complete engine disassembly and electrical system troubleshooting to drivetrain maintenance, suspension adjustments, and brake system service. With step-by-step instructions, diagnostic procedures, and hundreds of illustrations, this manual empowers users to effectively maintain, repair, and understand their FLH Shovelhead, ensuring its continued performance and reliability.