Iseki RTS165 vs Kubota B1181
Side-by-side specs comparison
Verdict by the numbers
- The Kubota B1181 is more powerful than the Iseki RTS165: 17 HP versus 16 HP (+1 HP, +6%).
- The Iseki RTS165 is the more recent model: production started in 2023, versus 2018 for the Kubota B1181.
- The Iseki RTS165 is heavier: 760 kg versus 640 kg for the Kubota B1181.
Full specs comparison
| Iseki RTS165 | Kubota B1181 | |
|---|---|---|
| Power | 16 HP | 17 HP |
| Production years | 2023+ | 2018+ |
| Fuel | Diesel | Diesel |
| Cylinders | 3 | 3 |
| Displacement | 1.1 L | 0.8 L |
| Weight | 760 kg | 640 kg |
| Drive | 4WD | 4WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | — | 6 / 2 |
| Rear lift capacity | — | 540 kg |
| Wheelbase | 135 cm | 127 cm |
| Length | 260 cm | 235 cm |
Frequently asked questions
Which is more powerful, the Iseki RTS165 or the Kubota B1181?
The Kubota B1181 is more powerful than the Iseki RTS165: 17 HP versus 16 HP (+1 HP, +6%).
Which is more recent, the Iseki RTS165 or the Kubota B1181?
The Iseki RTS165 is the more recent model: production started in 2023, versus 2018 for the Kubota B1181.
Which is heavier, the Iseki RTS165 or the Kubota B1181?
The Iseki RTS165 is heavier: 760 kg versus 640 kg for the Kubota B1181.

