Allis Chalmers 611 vs Kubota F3990
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Allis Chalmers 611: 39 HP versus 11 HP (+28 HP, +255%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 1977 for the Allis Chalmers 611.
- The Kubota F3990 has the wider mower deck: 60" versus 36".
Full specs comparison
| Allis Chalmers 611 | Kubota F3990 | |
|---|---|---|
| Power | 11 HP | 39 HP |
| Production years | 1977–1979 | 2014–2024 |
| Fuel | Gasoline | Diesel |
| Cylinders | 1 | 4 |
| Weight | — | 778 kg |
| Drive | 2WD | 4WD |
| Transmission | Gear | Hydrostatic |
| Gears (fwd/rev) | 3 / 1 | — |
| Wheelbase | 115 cm | 130 cm |
| Length | 159 cm | 251 cm |
| Mower deck | 36" | 60" |
Frequently asked questions
Which is more powerful, the Allis Chalmers 611 or the Kubota F3990?
The Kubota F3990 is more powerful than the Allis Chalmers 611: 39 HP versus 11 HP (+28 HP, +255%).
Which is more recent, the Allis Chalmers 611 or the Kubota F3990?
The Kubota F3990 is the more recent model: production started in 2014, versus 1977 for the Allis Chalmers 611.
Which has the wider mower deck, the Allis Chalmers 611 or the Kubota F3990?
The Kubota F3990 has the wider mower deck: 60" versus 36".