Gibson E vs Unitrak UD 12
Side-by-side specs comparison
Verdict by the numbers
- The Gibson E and the Unitrak UD 12 deliver the same power: 12 HP.
- The Unitrak UD 12 is the more recent model: production started in 1949, versus 1948 for the Gibson E.
Full specs comparison
| Gibson E | Unitrak UD 12 | |
|---|---|---|
| Power | 12 HP | 12 HP |
| Production years | 1948–1952 | 1949–1955 |
| Fuel | Gasoline | Diesel |
| Cylinders | 2 | 1 |
| Displacement | 0.9 L | — |
| Drive | 2WD | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 3 / 1 | 4 / 1 |
| Wheelbase | 165 cm | — |
Frequently asked questions
Which is more powerful, the Gibson E or the Unitrak UD 12?
The Gibson E and the Unitrak UD 12 deliver the same power: 12 HP.
Which is more recent, the Gibson E or the Unitrak UD 12?
The Unitrak UD 12 is the more recent model: production started in 1949, versus 1948 for the Gibson E.

