Harley Davidson Softail® Fat Boy® vs Big Dog Wolf (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Harley Davidson Softail® Fat Boy®stacks up against the Big Dog Wolf. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Harley Davidson Softail® Fat Boy® | Big Dog Wolf |
|---|---|---|
| Model year | 2026 | 2011 |
| Price | $22,599 | $35,900 |
| Engine | 1923 cc | 1976 cc |
| Weight | 303 kg | 349 kg |
| Seat height | 675 mm | 26 mm |
| Fuel capacity | 18.0 L | 4.5 L |
| Fuel type | petrol | petrol |
| Transmission | Manual, 6 speed, Belt | 6-speed |
| Front brakes | Hydraulic Disc | Single disc. 4-piston Diff bore |
| Rear brakes | Hydraulic Disc | Single disc. 4-piston drive side |
| Tires | Michelin® Scorcher® 11 160/60 R18 70V / Michelin® Scorcher® 11 240/40 R18 79V | 130/760-R23 / 220/50-R20 |
Harley Davidson Softail® Fat Boy® vs Big Dog Wolf — which should you buy?
Picking between the Harley Davidson Softail® Fat Boy® and the Big Dog Wolf usually comes down to the numbers you care about most. On paper, the Harley Davidson Softail® Fat Boy® brings its published horsepower in a 303 kg package, while the Big Dog Wolf counters with its own power figure at 349 kg. On price, the Harley Davidson Softail® Fat Boy® has the lower MSRP.
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: