Iseki TH18 vs Kubota GB18
Side-by-side specs comparison
Verdict by the numbers
- The Iseki TH18 and the Kubota GB18 deliver the same power: 17 HP.
- The Iseki TH18 is the more recent model: production started in 2004, versus 1997 for the Kubota GB18.
- The Iseki TH18 is heavier: 775 kg versus 689 kg for the Kubota GB18.
Full specs comparison
| Iseki TH18 | Kubota GB18 | |
|---|---|---|
| Power | 17 HP | 17 HP |
| Production years | 2004–2010 | 1997–2001 |
| Fuel | Diesel | Diesel |
| Cylinders | 3 | 3 |
| Displacement | 1 L | 1 L |
| Weight | 775 kg | 689 kg |
| Drive | 4WD | 4WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | — | 6 / 2 |
| Wheelbase | 135 cm | 135 cm |
| Length | 259 cm | 231 cm |
Frequently asked questions
Which is more powerful, the Iseki TH18 or the Kubota GB18?
The Iseki TH18 and the Kubota GB18 deliver the same power: 17 HP.
Which is more recent, the Iseki TH18 or the Kubota GB18?
The Iseki TH18 is the more recent model: production started in 2004, versus 1997 for the Kubota GB18.
Which is heavier, the Iseki TH18 or the Kubota GB18?
The Iseki TH18 is heavier: 775 kg versus 689 kg for the Kubota GB18.

