Caterpillar Twenty-Eight vs Eagle Manufacturing 6A
Side-by-side specs comparison
Verdict by the numbers
- The Caterpillar Twenty-Eight and the Eagle Manufacturing 6A deliver the same power: 41 HP.
- The Caterpillar Twenty-Eight is the more recent model: production started in 1933, versus 1930 for the Eagle Manufacturing 6A.
Full specs comparison
| Caterpillar Twenty-Eight | Eagle Manufacturing 6A | |
|---|---|---|
| Power | 41 HP | 41 HP |
| Production years | 1933–1935 | 1930–1937 |
| Fuel | Gasoline | — |
| Cylinders | 4 | 6 |
| Displacement | 4.5 L | 5.9 L |
| Weight | — | 2 268 kg |
| Drive | — | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 3 / 1 | 3 / 1 |
| Length | — | 340 cm |
Frequently asked questions
Which is more powerful, the Caterpillar Twenty-Eight or the Eagle Manufacturing 6A?
The Caterpillar Twenty-Eight and the Eagle Manufacturing 6A deliver the same power: 41 HP.
Which is more recent, the Caterpillar Twenty-Eight or the Eagle Manufacturing 6A?
The Caterpillar Twenty-Eight is the more recent model: production started in 1933, versus 1930 for the Eagle Manufacturing 6A.

