Kubota F3990 vs Simplicity SunRunner 12H
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Simplicity SunRunner 12H: 39 HP versus 12 HP (+27 HP, +225%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 1987 for the Simplicity SunRunner 12H.
- The Kubota F3990 is heavier: 778 kg versus 239 kg for the Simplicity SunRunner 12H.
- The Kubota F3990 has the wider mower deck: 60" versus 36".
Full specs comparison
| Kubota F3990 | Simplicity SunRunner 12H | |
|---|---|---|
| Power | 39 HP | 12 HP |
| Production years | 2014–2024 | 1987–1989 |
| Fuel | Diesel | Electric |
| Cylinders | 4 | 1 |
| Weight | 778 kg | 239 kg |
| Drive | 4WD | 2WD |
| Transmission | Hydrostatic | Hydrostatic |
| Wheelbase | 130 cm | 101 cm |
| Length | 251 cm | 162 cm |
| Mower deck | 60" | 36" |
Frequently asked questions
Which is more powerful, the Kubota F3990 or the Simplicity SunRunner 12H?
The Kubota F3990 is more powerful than the Simplicity SunRunner 12H: 39 HP versus 12 HP (+27 HP, +225%).
Which is more recent, the Kubota F3990 or the Simplicity SunRunner 12H?
The Kubota F3990 is the more recent model: production started in 2014, versus 1987 for the Simplicity SunRunner 12H.
Which is heavier, the Kubota F3990 or the Simplicity SunRunner 12H?
The Kubota F3990 is heavier: 778 kg versus 239 kg for the Simplicity SunRunner 12H.
Which has the wider mower deck, the Kubota F3990 or the Simplicity SunRunner 12H?
The Kubota F3990 has the wider mower deck: 60" versus 36".
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