Cletrac BG vs Keck-Gonnerman 25-50
Side-by-side specs comparison
Verdict by the numbers
- The Cletrac BG and the Keck-Gonnerman 25-50 deliver the same power: 55 HP.
- The Cletrac BG is the more recent model: production started in 1937, versus 1928 for the Keck-Gonnerman 25-50.
Full specs comparison
| Cletrac BG | Keck-Gonnerman 25-50 | |
|---|---|---|
| Power | 55 HP | 55 HP |
| Production years | 1937–1951 | 1928–1937 |
| Fuel | Gasoline | Kerosene |
| Cylinders | 6 | 4 |
| Displacement | 4.6 L | 9.9 L |
| Weight | — | 4 445 kg |
| Drive | — | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 4 / 2 | 2 / 1 |
| Length | — | 411 cm |
Frequently asked questions
Which is more powerful, the Cletrac BG or the Keck-Gonnerman 25-50?
The Cletrac BG and the Keck-Gonnerman 25-50 deliver the same power: 55 HP.
Which is more recent, the Cletrac BG or the Keck-Gonnerman 25-50?
The Cletrac BG is the more recent model: production started in 1937, versus 1928 for the Keck-Gonnerman 25-50.

