Kubota F3990 vs Yanmar lawn tractors YM122
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Yanmar lawn tractors YM122: 39 HP versus 12 HP (+27 HP, +225%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 1983 for the Yanmar lawn tractors YM122.
- The Kubota F3990 is heavier: 778 kg versus 376 kg for the Yanmar lawn tractors YM122.
- The Kubota F3990 has the wider mower deck: 60" versus 42".
Full specs comparison
| Kubota F3990 | Yanmar lawn tractors YM122 | |
|---|---|---|
| Power | 39 HP | 12 HP |
| Production years | 2014–2024 | 1983–1987 |
| Fuel | Diesel | — |
| Cylinders | 4 | — |
| Weight | 778 kg | 376 kg |
| Drive | 4WD | 2WD |
| Transmission | Hydrostatic | Gear |
| Gears (fwd/rev) | — | 6 / 3 |
| Rear lift capacity | — | 170 kg |
| Wheelbase | 130 cm | 130 cm |
| Length | 251 cm | 191 cm |
| Mower deck | 60" | 42" |