John Deere Z515E vs Kubota F3990
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the John Deere Z515E: 39 HP versus 24 HP (+15 HP, +63%).
- The John Deere Z515E is the more recent model: production started in 2021, versus 2014 for the Kubota F3990.
- The Kubota F3990 has the wider mower deck: 60" versus 48".
Full specs comparison
| John Deere Z515E | Kubota F3990 | |
|---|---|---|
| Power | 24 HP | 39 HP |
| Production years | 2021+ | 2014–2024 |
| Fuel | Gasoline | Diesel |
| Cylinders | 2 | 4 |
| Weight | — | 778 kg |
| Drive | 2WD | 4WD |
| Transmission | Hydrostatic | Hydrostatic |
| Wheelbase | 124 cm | 130 cm |
| Length | 195 cm | 251 cm |
| Mower deck | 48" | 60" |
Frequently asked questions
Which is more powerful, the John Deere Z515E or the Kubota F3990?
The Kubota F3990 is more powerful than the John Deere Z515E: 39 HP versus 24 HP (+15 HP, +63%).
Which is more recent, the John Deere Z515E or the Kubota F3990?
The John Deere Z515E is the more recent model: production started in 2021, versus 2014 for the Kubota F3990.
Which has the wider mower deck, the John Deere Z515E or the Kubota F3990?
The Kubota F3990 has the wider mower deck: 60" versus 48".