John Deere 445 vs Kubota F3990
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the John Deere 445: 39 HP versus 22 HP (+17 HP, +77%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 1992 for the John Deere 445.
- The Kubota F3990 is heavier: 778 kg versus 369 kg for the John Deere 445.
- The Kubota F3990 has the wider mower deck: 60" versus 48".
Full specs comparison
| John Deere 445 | Kubota F3990 | |
|---|---|---|
| Power | 22 HP | 39 HP |
| Production years | 1992–2001 | 2014–2024 |
| Fuel | Electric | Diesel |
| Cylinders | 2 | 4 |
| Weight | 369 kg | 778 kg |
| Drive | 2WD | 4WD |
| Transmission | Hydrostatic | Hydrostatic |
| Rear lift capacity | 294 kg | — |
| Wheelbase | 128 cm | 130 cm |
| Length | 190 cm | 251 cm |
| Cab | Yes | — |
| Mower deck | 48" | 60" |
Frequently asked questions
Which is more powerful, the John Deere 445 or the Kubota F3990?
The Kubota F3990 is more powerful than the John Deere 445: 39 HP versus 22 HP (+17 HP, +77%).
Which is more recent, the John Deere 445 or the Kubota F3990?
The Kubota F3990 is the more recent model: production started in 2014, versus 1992 for the John Deere 445.
Which is heavier, the John Deere 445 or the Kubota F3990?
The Kubota F3990 is heavier: 778 kg versus 369 kg for the John Deere 445.
Which has the wider mower deck, the John Deere 445 or the Kubota F3990?
The Kubota F3990 has the wider mower deck: 60" versus 48".