Kubota F3990 vs Simplicity ZT18
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Simplicity ZT18: 39 HP versus 18 HP (+21 HP, +117%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 1999 for the Simplicity ZT18.
- The Kubota F3990 is heavier: 778 kg versus 303 kg for the Simplicity ZT18.
- The Kubota F3990 has the wider mower deck: 60" versus 50".
Full specs comparison
| Kubota F3990 | Simplicity ZT18 | |
|---|---|---|
| Power | 39 HP | 18 HP |
| Production years | 2014–2024 | 1999–2003 |
| Fuel | Diesel | Gasoline |
| Cylinders | 4 | 2 |
| Weight | 778 kg | 303 kg |
| Drive | 4WD | 2WD |
| Transmission | Hydrostatic | Hydrostatic |
| Wheelbase | 130 cm | 111 cm |
| Length | 251 cm | 156 cm |
| Mower deck | 60" | 50" |