Cub Cadet GT 2521 vs Kubota F3990
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Cub Cadet GT 2521: 39 HP versus 21 HP (+18 HP, +86%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 2004 for the Cub Cadet GT 2521.
- The Kubota F3990 is heavier: 778 kg versus 239 kg for the Cub Cadet GT 2521.
- The Kubota F3990 has the wider mower deck: 60" versus 48".
Full specs comparison
| Cub Cadet GT 2521 | Kubota F3990 | |
|---|---|---|
| Power | 21 HP | 39 HP |
| Production years | 2004 | 2014–2024 |
| Fuel | Electric | Diesel |
| Cylinders | — | 4 |
| Weight | 239 kg | 778 kg |
| Drive | 2WD | 4WD |
| Transmission | Hydrostatic | Hydrostatic |
| Wheelbase | 119 cm | 130 cm |
| Length | 182 cm | 251 cm |
| Mower deck | 48" | 60" |