Kubota F3990 vs Simplicity Axion 18.5/33
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Simplicity Axion 18.5/33: 39 HP versus 18 HP (+21 HP, +117%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 2010 for the Simplicity Axion 18.5/33.
- The Kubota F3990 is heavier: 778 kg versus 226 kg for the Simplicity Axion 18.5/33.
- The Kubota F3990 has the wider mower deck: 60" versus 33".
Full specs comparison
| Kubota F3990 | Simplicity Axion 18.5/33 | |
|---|---|---|
| Power | 39 HP | 18 HP |
| Production years | 2014–2024 | 2010–2013 |
| Fuel | Diesel | Electric |
| Cylinders | 4 | 1 |
| Weight | 778 kg | 226 kg |
| Drive | 4WD | — |
| Transmission | Hydrostatic | Gear |
| Wheelbase | 130 cm | 114 cm |
| Length | 251 cm | 154 cm |
| Mower deck | 60" | 33" |
Frequently asked questions
Which is more powerful, the Kubota F3990 or the Simplicity Axion 18.5/33?
The Kubota F3990 is more powerful than the Simplicity Axion 18.5/33: 39 HP versus 18 HP (+21 HP, +117%).
Which is more recent, the Kubota F3990 or the Simplicity Axion 18.5/33?
The Kubota F3990 is the more recent model: production started in 2014, versus 2010 for the Simplicity Axion 18.5/33.
Which is heavier, the Kubota F3990 or the Simplicity Axion 18.5/33?
The Kubota F3990 is heavier: 778 kg versus 226 kg for the Simplicity Axion 18.5/33.
Which has the wider mower deck, the Kubota F3990 or the Simplicity Axion 18.5/33?
The Kubota F3990 has the wider mower deck: 60" versus 33".