Harley-Davidson Softail® Fat Boy® Gray Ghost vs Harley Davidson Softail® Breakout® (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Harley-Davidson Softail® Fat Boy® Gray Ghoststacks up against the Harley Davidson Softail® Breakout®. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Harley-Davidson Softail® Fat Boy® Gray Ghost | Harley Davidson Softail® Breakout® |
|---|---|---|
| Model year | 2025 | 2026 |
| Price | — | $22,999 |
| Engine | 1923 cc | 1923 cc |
| Weight | 315 kg | 297 kg |
| Seat height | — | 665 mm |
| Fuel capacity | — | 18.0 L |
| Fuel type | petrol | petrol |
| Transmission | — | Manual, 6 speed, Belt |
| Front brakes | — | Hydraulic Disc |
| Rear brakes | — | Hydraulic Disc |
| Tires | Michelin® Scorcher® 11 160/60 R18 70V BW / Michelin® Scorcher® 11 240/40 R18 79V BW | Michelin® Scorcher® 11 130/60 R21 63H / Michelin® Scorcher® 11 240/40 R18 79V |
Harley-Davidson Softail® Fat Boy® Gray Ghost vs Harley Davidson Softail® Breakout® — which should you buy?
Picking between the Harley-Davidson Softail® Fat Boy® Gray Ghost and the Harley Davidson Softail® Breakout® usually comes down to the numbers you care about most. On paper, the Harley-Davidson Softail® Fat Boy® Gray Ghost brings its published horsepower in a 315 kg package, while the Harley Davidson Softail® Breakout® counters with its own power figure at 297 kg.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: