The Harley-Davidson FLSTF Fat Boy, including its fuel-injected FLSTFI variant, represents an iconic cruiser motorcycle produced between 2000 and 2005. Renowned for its distinctive styling, featuring a wide front fork, fluted tank, and chrome accents, the Fat Boy embodies the classic Harley-Davidson aesthetic and V-twin engine experience. This model emphasizes torque and rider engagement, making it a standout in the cruiser segment. Its engineering quality and reliability are hallmarks of the Harley-Davidson legacy, ensuring a robust and enduring riding experience.

This comprehensive service repair workshop manual provides detailed information essential for the maintenance, repair, and diagnostics of your Harley-Davidson FLSTF/FLSTFI. It covers all major systems, including the engine, fuel system (carbureted and EFI), ignition, transmission, drivetrain, electrical systems, chassis, suspension, brakes, and wheels/tires. The manual includes procedures for routine and scheduled maintenance, component overhauls, troubleshooting guides, and detailed wiring diagrams. Its purpose is to equip owners, mechanics, and technicians with the necessary technical specifications and step-by-step instructions to ensure the optimal performance and longevity of the motorcycle.