John Deere X126 vs Kubota F3990
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the John Deere X126: 39 HP versus 14 HP (+25 HP, +179%).
- The John Deere X126 is the more recent model: production started in 2018, versus 2014 for the Kubota F3990.
- The Kubota F3990 is heavier: 778 kg versus 210 kg for the John Deere X126.
- The Kubota F3990 has the wider mower deck: 60" versus 42".
Full specs comparison
| John Deere X126 | Kubota F3990 | |
|---|---|---|
| Power | 14 HP | 39 HP |
| Production years | 2018–2020 | 2014–2024 |
| Fuel | Gasoline | Diesel |
| Cylinders | 1 | 4 |
| Weight | 210 kg | 778 kg |
| Drive | 2WD | 4WD |
| Transmission | Hydrostatic | Hydrostatic |
| Wheelbase | 122 cm | 130 cm |
| Length | 187 cm | 251 cm |
| Mower deck | 42" | 60" |

