Kubota F3990 vs Simplicity Yeoman 648
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Simplicity Yeoman 648: 39 HP versus 8 HP (+31 HP, +388%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 1973 for the Simplicity Yeoman 648.
- The Kubota F3990 is heavier: 778 kg versus 130 kg for the Simplicity Yeoman 648.
- The Kubota F3990 has the wider mower deck: 60" versus 32".
Full specs comparison
| Kubota F3990 | Simplicity Yeoman 648 | |
|---|---|---|
| Power | 39 HP | 8 HP |
| Production years | 2014–2024 | 1973 |
| Fuel | Diesel | Gasoline |
| Cylinders | 4 | 1 |
| Weight | 778 kg | 130 kg |
| Drive | 4WD | 2WD |
| Transmission | Hydrostatic | Gear |
| Gears (fwd/rev) | — | 3 / 1 |
| Wheelbase | 130 cm | 92 cm |
| Length | 251 cm | 135 cm |
| Mower deck | 60" | 32" |
Frequently asked questions
Which is more powerful, the Kubota F3990 or the Simplicity Yeoman 648?
The Kubota F3990 is more powerful than the Simplicity Yeoman 648: 39 HP versus 8 HP (+31 HP, +388%).
Which is more recent, the Kubota F3990 or the Simplicity Yeoman 648?
The Kubota F3990 is the more recent model: production started in 2014, versus 1973 for the Simplicity Yeoman 648.
Which is heavier, the Kubota F3990 or the Simplicity Yeoman 648?
The Kubota F3990 is heavier: 778 kg versus 130 kg for the Simplicity Yeoman 648.
Which has the wider mower deck, the Kubota F3990 or the Simplicity Yeoman 648?
The Kubota F3990 has the wider mower deck: 60" versus 32".