Iseki TU1900 vs Yanmar YM1720
Side-by-side specs comparison
Verdict by the numbers
- The Iseki TU1900 is more powerful than the Yanmar YM1720: 18 HP versus 17 HP (+1 HP, +6%).
- The Yanmar YM1720 is the more recent model: production started in 1982, versus 1981 for the Iseki TU1900.
- The Yanmar YM1720 is heavier: 939 kg versus 714 kg for the Iseki TU1900.
Full specs comparison
| Iseki TU1900 | Yanmar YM1720 | |
|---|---|---|
| Power | 18 HP | 17 HP |
| Production years | 1981–1984 | 1982–1983 |
| Fuel | Diesel | Diesel |
| Cylinders | 3 | 3 |
| Displacement | 1.2 L | 1 L |
| Weight | 714 kg | 939 kg |
| Drive | 2WD or 4WD | 2WD or 4WD |
| Transmission | Gear | Partial power shift |
| Gears (fwd/rev) | 12 / 4 | 9 / 3 |
| Wheelbase | 134 cm | — |
| Length | 261 cm | 261 cm |
Frequently asked questions
Which is more powerful, the Iseki TU1900 or the Yanmar YM1720?
The Iseki TU1900 is more powerful than the Yanmar YM1720: 18 HP versus 17 HP (+1 HP, +6%).
Which is more recent, the Iseki TU1900 or the Yanmar YM1720?
The Yanmar YM1720 is the more recent model: production started in 1982, versus 1981 for the Iseki TU1900.
Which is heavier, the Iseki TU1900 or the Yanmar YM1720?
The Yanmar YM1720 is heavier: 939 kg versus 714 kg for the Iseki TU1900.

