This manual covers the 2017 Harley-Davidson FLHTCU Electra Glide Ultra Classic, a premier full-dress touring motorcycle renowned for its comfort, amenities, and performance on long-distance journeys. Featuring the powerful Twin-Cooled Milwaukee-Eight 107 engine, a 6-speed Cruise Drive transmission, and a host of touring amenities including large fairings, saddlebags, and a Tour-Pak luggage system, this model is engineered for riders who demand the best in comfort and capability. Its robust construction and advanced features, such as the Boom! Box 6.5GT infotainment system and standard electronic cruise control, underscore Harley-Davidson's commitment to quality and rider experience.

This comprehensive service repair workshop manual provides detailed procedures for the maintenance, repair, and troubleshooting of the 2017 Harley-Davidson FLHTCU Electra Glide Ultra Classic. It covers all major systems, including the powertrain, chassis, electrical components, and bodywork, with in-depth instructions ranging from routine maintenance tasks like oil changes and filter replacements to complex engine and transmission rebuilds. Essential technical specifications, diagnostic routines, and troubleshooting guidance are included to assist owners, mechanics, and technicians in keeping this iconic touring motorcycle in optimal condition.