The Harley Davidson FLSTFI Fat Boy ST EFI 2004 Service Repair Manual is a comprehensive resource for anyone looking to maintain or repair their motorcycle. This manual provides detailed instructions and illustrations for every aspect of your motorcycle, making it an invaluable tool for both novice and experienced mechanics.

This manual covers everything from basic maintenance procedures, such as oil changes and tire rotations, to complex repairs, such as engine rebuilds and electrical system troubleshooting. You'll find step-by-step instructions for each procedure, accompanied by clear diagrams and photographs, ensuring that you understand each step of the process.

The Harley Davidson FLSTFI Fat Boy ST EFI 2004 Service Repair Manual includes essential sections covering:

* **General Information:** Provides an overview of your motorcycle, including its specifications, components, and safety procedures.

* **Maintenance:** Details regular maintenance tasks, including oil changes, filter replacements, and lubrication schedules.

* **Chassis:** Covers the motorcycle's frame, suspension, wheels, tires, and brakes.

* **Fuel system:** Explains the operation and maintenance of the fuel injection system, including troubleshooting common issues.

* **Cooling system:** Provides instructions on maintaining the cooling system, including checking coolant levels and inspecting hoses.

* **Engine:** Contains detailed information on the engine's operation, dismantling, and rebuilding, along with troubleshooting guides.

* **Clutch:** Explains the operation and maintenance of the clutch system, including adjustments and replacements.

* **Engine lubrication system:** Covers the lubrication system, including oil changes, filter replacements, and troubleshooting oil leaks.

* **Engine Removal/Installation:** Provides step-by-step instructions for safely removing and reinstalling the engine.

* **Drive:** Details the operation and maintenance of the motorcycle's drive system, including the transmission and final drive.

* **Transmission:** Explains the operation and maintenance of the transmission, including gear changes and adjustments.

* **Wheels/Tires:** Covers the motorcycle's wheels and tires, including proper maintenance, inflation, and replacement procedures.

* **Final Drive:** Provides information on the final drive system, including adjustments and maintenance.

* **Brakes:** Covers the motorcycle's brakes, including inspection, maintenance, and troubleshooting.

* **Suspension:** Explains the operation and maintenance of the suspension system, including adjustments and component replacements.

* **Steering:** Covers the motorcycle's steering system, including adjustments and component replacements.

* **Frame:** Provides information on the motorcycle's frame, including inspection and repair procedures.

* **Electrical System:** Covers the motorcycle's electrical system, including troubleshooting and repair guides.

* **Wiring Diagram:** Includes a comprehensive wiring diagram for your motorcycle, making it easier to diagnose and repair electrical issues.

With this manual, you can save money on expensive repair bills and gain a better understanding of your motorcycle. It's the perfect resource for any Harley Davidson FLSTFI Fat Boy ST EFI 2004 owner who wants to take control of their motorcycle's maintenance and repair.

The Harley Davidson FLSTFI Fat Boy ST EFI, a model produced in 2004, represents a unique blend of classic Harley styling and modern performance. A distinctive member of the iconic Fat Boy family, the ST EFI model stands out with its signature 17-inch cast aluminum wheels, a sleek, low-slung profile, and a powerful, fuel-injected engine. The "ST" designation signifies a "Street" trim, indicating a focus on everyday riding enjoyment and comfort. The addition of "EFI" denotes the implementation of electronic fuel injection, a technology that enhances the engine's performance, fuel efficiency, and overall riding experience.

Underneath the iconic Fat Boy aesthetics lies a robust and reliable heart. The 2004 FLSTFI Fat Boy ST EFI is powered by a Twin Cam 88B engine, boasting a displacement of 1450cc. This engine, renowned for its smooth torque delivery and satisfying rumble, is paired with a 5-speed transmission, allowing for confident acceleration and comfortable cruising. The incorporation of electronic fuel injection not only optimizes fuel consumption but also enhances throttle response, making for a more responsive and enjoyable ride. The Fat Boy ST EFI is equipped with a range of features designed to elevate the riding experience, including a comfortable solo seat, a stylish chrome handlebar, and a comprehensive instrumentation panel providing essential information at a glance. The 2004 Fat Boy ST EFI is a testament to Harley Davidson's commitment to crafting motorcycles that embody both classic style and modern performance, offering a captivating blend of timeless aesthetics and contemporary technology.