Caterpillar Twenty-Eight vs Huber 21-39 Super Four
Side-by-side specs comparison
Verdict by the numbers
- The Huber 21-39 Super Four is more powerful than the Caterpillar Twenty-Eight: 43 HP versus 41 HP (+2 HP, +5%).
- The Caterpillar Twenty-Eight is the more recent model: production started in 1933, versus 1929 for the Huber 21-39 Super Four.
Full specs comparison
| Caterpillar Twenty-Eight | Huber 21-39 Super Four | |
|---|---|---|
| Power | 41 HP | 43 HP |
| Production years | 1933–1935 | 1929–1939 |
| Fuel | Gasoline | Gasoline |
| Cylinders | 4 | 4 |
| Displacement | 4.5 L | 7.6 L |
| Weight | — | 3 832 kg |
| Drive | — | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 3 / 1 | 2 / 1 |
| Wheelbase | — | 236 cm |
| Length | — | 401 cm |
Frequently asked questions
Which is more powerful, the Caterpillar Twenty-Eight or the Huber 21-39 Super Four?
The Huber 21-39 Super Four is more powerful than the Caterpillar Twenty-Eight: 43 HP versus 41 HP (+2 HP, +5%).
Which is more recent, the Caterpillar Twenty-Eight or the Huber 21-39 Super Four?
The Caterpillar Twenty-Eight is the more recent model: production started in 1933, versus 1929 for the Huber 21-39 Super Four.