John Deere D125 vs Kubota F3990
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the John Deere D125: 39 HP versus 20 HP (+19 HP, +95%).
- The Kubota F3990 is heavier: 778 kg versus 198 kg for the John Deere D125.
- The Kubota F3990 has the wider mower deck: 60" versus 42".
Full specs comparison
| John Deere D125 | Kubota F3990 | |
|---|---|---|
| Power | 20 HP | 39 HP |
| Production years | 2014–2017 | 2014–2024 |
| Fuel | Gasoline | Diesel |
| Cylinders | 2 | 4 |
| Weight | 198 kg | 778 kg |
| Drive | 2WD | 4WD |
| Transmission | Hydrostatic | Hydrostatic |
| Wheelbase | — | 130 cm |
| Length | 174 cm | 251 cm |
| Mower deck | 42" | 60" |
Frequently asked questions
Which is more powerful, the John Deere D125 or the Kubota F3990?
The Kubota F3990 is more powerful than the John Deere D125: 39 HP versus 20 HP (+19 HP, +95%).
Which is heavier, the John Deere D125 or the Kubota F3990?
The Kubota F3990 is heavier: 778 kg versus 198 kg for the John Deere D125.
Which has the wider mower deck, the John Deere D125 or the Kubota F3990?
The Kubota F3990 has the wider mower deck: 60" versus 42".

