Jacobsen lawn tractors RMX8 vs Kubota F3990
Side-by-side specs comparison
Verdict by the numbers
- The Kubota F3990 is more powerful than the Jacobsen lawn tractors RMX8: 39 HP versus 8 HP (+31 HP, +388%).
- The Kubota F3990 is the more recent model: production started in 2014, versus 1981 for the Jacobsen lawn tractors RMX8.
- The Kubota F3990 is heavier: 778 kg versus 124 kg for the Jacobsen lawn tractors RMX8.
- The Kubota F3990 has the wider mower deck: 60" versus 30".
Full specs comparison
| Jacobsen lawn tractors RMX8 | Kubota F3990 | |
|---|---|---|
| Power | 8 HP | 39 HP |
| Production years | 1981–1986 | 2014–2024 |
| Fuel | Gasoline | Diesel |
| Cylinders | 1 | 4 |
| Weight | 124 kg | 778 kg |
| Drive | 2WD | 4WD |
| Transmission | — | Hydrostatic |
| Wheelbase | 115 cm | 130 cm |
| Length | 156 cm | 251 cm |
| Mower deck | 30" | 60" |
Frequently asked questions
Which is more powerful, the Jacobsen lawn tractors RMX8 or the Kubota F3990?
The Kubota F3990 is more powerful than the Jacobsen lawn tractors RMX8: 39 HP versus 8 HP (+31 HP, +388%).
Which is more recent, the Jacobsen lawn tractors RMX8 or the Kubota F3990?
The Kubota F3990 is the more recent model: production started in 2014, versus 1981 for the Jacobsen lawn tractors RMX8.
Which is heavier, the Jacobsen lawn tractors RMX8 or the Kubota F3990?
The Kubota F3990 is heavier: 778 kg versus 124 kg for the Jacobsen lawn tractors RMX8.
Which has the wider mower deck, the Jacobsen lawn tractors RMX8 or the Kubota F3990?
The Kubota F3990 has the wider mower deck: 60" versus 30".