Harley-Davidson Model U vs Harley-Davidson Model UL (1940)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Harley-Davidson Model Ustacks up against the Harley-Davidson Model UL. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Harley-Davidson Model U | Harley-Davidson Model UL |
|---|---|---|
| Model year | 1939 | 1940 |
| Price | — | — |
| Engine | 1209 cc | 1213 cc |
| Fuel type | petrol | petrol |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Harley-Davidson Model U vs Harley-Davidson Model UL — which should you buy?
Picking between the Harley-Davidson Model U and the Harley-Davidson Model UL usually comes down to the numbers you care about most. On paper, the Harley-Davidson Model U brings its published horsepower, while the Harley-Davidson Model UL counters with its own power figure.
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:

