Harley-Davidson’s iconic Fat Boy is back in 2025, bringing its classic bulky look and shiny chrome vibe—now mixed with modern updates and better performance. First launched in 1990 and made famous by Terminator 2: Judgment Day, the Fat Boy has always been Harley’s tough cruiser star. The 2025 model keeps that spirit but adds improvements for both old-school fans and younger, tech-loving riders.
Here’s what makes the 2025 Harley-Davidson Fat Boy a top pick in the cruiser world.
Classic Look With a Fresh Twist
The 2025 Fat Boy keeps its famous solid-disc wheels, wide front forks, and low-riding style. But Harley-Davidson has smartly blended old-school cool with modern comfort and looks.
- New chrome on the exhaust and engine cover boosts its retro charm
- LED lights add a modern touch and better visibility
- The seat is reshaped for extra comfort on long rides
Harley fans will love that it still has the tough, bold vibe of the original, while new riders will find it easier to handle and more polished than ever.
Power and Performance
Inside its steel frame, the 2025 Fat Boy has the upgraded Milwaukee-Eight 117 V-Twin engine—a big step up from older models. Known for strong pull and smooth cruising, this engine makes for a thrilling ride on highways or city streets.
Key performance specs:
| Specification | Details |
|---|---|
| Engine | Milwaukee-Eight 117 V-Twin |
| Displacement | 1,923 cc |
| Torque | 125 lb-ft @ 3,500 RPM |
| Transmission | 6-speed Cruise Drive |
| Fuel Capacity | 5.0 gallons |
| Seat Height | 25.9 inches (laden) |
The new model also has a smoother suspension, handling bumps and curves better than past versions.
Smarter Tech and Rider Features
Unlike older Fat Boys that were all about raw power, the 2025 version adds smart tech and safety features.
- New digital display with Bluetooth connection
- Optional music and navigation system
- Traction control and cornering ABS (on higher trims)
- Keyless start and USB-C charging port
These upgrades make the Fat Boy not just cool but also practical for daily rides.
Price and Availability
Harley-Davidson priced the 2025 Fat Boy starting at $22,499, making it a high-end cruiser. Custom colors and add-ons will cost more for those wanting a unique bike.
It’s set to reach Harley-Davidson dealers worldwide by Fall 2024, with pre-orders already open in some markets.
Final Thoughts: A Classic Made New
The 2025 Harley-Davidson Fat Boy doesn’t try to change its core and it doesn’t have to. It takes a beloved classic and adds better power, comfort, and tech. It’s still a showstopper, but now it fits the needs of today’s riders.
Whether you’re a die-hard Harley fan or new to cruisers, the Fat Boy’s fresh look is a great reason to visit a showroom. One thing’s clear Harley hasn’t just kept a legend alive; it’s made it even better.