This comprehensive service manual provides detailed information for servicing and rebuilding your 1978-1980 Harley-Davidson FL or FX motorcycle. Covering all Shovelhead-powered models manufactured after January 1st, 1978, this manual includes everything you need to perform repairs and maintenance like a professional.

The manual dives deep into the intricacies of your motorcycle, covering areas such as the chassis, engine, transmission, fuel system, and electrical system. It includes maintenance information, service data, and specifications, along with clear images and technical data to guide you through every step.

Detailed electrical diagrams are included, ensuring you can confidently troubleshoot and resolve any electrical issues. This manual is your ultimate resource for keeping your classic Harley-Davidson running smoothly, whether you're tackling routine maintenance or a major rebuild.

The 1978 Harley-Davidson 80 FL FX SvcMan was a service manual designed specifically for a range of Harley-Davidson motorcycles, including the FL, FLH, FX, FXE, FXEF, and FXS models. This comprehensive guide served as an essential resource for mechanics and motorcycle enthusiasts alike, providing detailed instructions and diagrams for maintaining, repairing, and troubleshooting these iconic machines. The manual covered a wide range of topics, from basic maintenance procedures such as oil changes and tune-ups to more complex repairs involving engine rebuilds and electrical systems.

The 1978 SvcMan featured a user-friendly layout with clear illustrations and step-by-step instructions, making it relatively easy to navigate even for those unfamiliar with motorcycle mechanics. It included detailed specifications, torque values, wiring diagrams, and troubleshooting charts, enabling users to diagnose and resolve issues effectively. The manual also covered various aspects of motorcycle operation, including riding techniques, safety precautions, and basic first aid procedures. While the 1978 SvcMan is no longer in active production, it remains a valuable resource for collectors and enthusiasts seeking to restore and maintain their classic Harley-Davidson motorcycles. Its detailed information and practical guidance continue to be relevant for understanding the intricacies of these iconic machines, allowing owners to keep their vintage bikes running smoothly and enjoy the thrill of riding them for years to come.