Kubota F3990 vs Lawn Chief lawn tractors 620
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Lawn Chief lawn tractors 620: 39 HP versus 14 HP (+25 HP, +179%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 1991 for the Lawn Chief lawn tractors 620.
- The Kubota F3990 has the wider mower deck: 60" versus 43".
Full specs comparison
| Kubota F3990 | Lawn Chief lawn tractors 620 | |
|---|---|---|
| Power | 39 HP | 14 HP |
| Production years | 2014–2024 | 1991–1992 |
| Fuel | Diesel | Gasoline |
| Cylinders | 4 | 2 |
| Weight | 778 kg | — |
| Drive | 4WD | 2WD |
| Transmission | Hydrostatic | Gear |
| Gears (fwd/rev) | — | 5 / 1 |
| Wheelbase | 130 cm | — |
| Length | 251 cm | — |
| Mower deck | 60" | 43" |
Frequently asked questions
Which is more powerful, the Kubota F3990 or the Lawn Chief lawn tractors 620?
The Kubota F3990 is more powerful than the Lawn Chief lawn tractors 620: 39 HP versus 14 HP (+25 HP, +179%).
Which is more recent, the Kubota F3990 or the Lawn Chief lawn tractors 620?
The Kubota F3990 is the more recent model: production started in 2014, versus 1991 for the Lawn Chief lawn tractors 620.
Which has the wider mower deck, the Kubota F3990 or the Lawn Chief lawn tractors 620?
The Kubota F3990 has the wider mower deck: 60" versus 43".
Other comparisons
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