International Harvester 423 vs Zetor 3545
Side-by-side specs comparison
Verdict by the numbers
- The International Harvester 423 is more powerful than the Zetor 3545: 40 HP versus 39 HP (+1 HP, +3%).
- The Zetor 3545 is the more recent model: production started in 1968, versus 1966 for the International Harvester 423.
- The International Harvester 423 is heavier: 2015 kg versus 1520 kg for the Zetor 3545.
- The International Harvester 423 offers a higher rear lift capacity: 1759 kg versus 1000 kg.
Full specs comparison
| International Harvester 423 | Zetor 3545 | |
|---|---|---|
| Power | 40 HP | 39 HP |
| Production years | 1966–1975 | 1968–1972 |
| Fuel | Diesel | Diesel |
| Cylinders | 3 | 3 |
| Displacement | 2.5 L | 2.3 L |
| Weight | 2 015 kg | 1 520 kg |
| Drive | 2WD | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 8 / 2 | 10 / 2 |
| Rear lift capacity | 1 759 kg | 1 000 kg |
| Wheelbase | 192 cm | 191 cm |
| Length | 308 cm | — |
Frequently asked questions
Which is more powerful, the International Harvester 423 or the Zetor 3545?
The International Harvester 423 is more powerful than the Zetor 3545: 40 HP versus 39 HP (+1 HP, +3%).
Which is more recent, the International Harvester 423 or the Zetor 3545?
The Zetor 3545 is the more recent model: production started in 1968, versus 1966 for the International Harvester 423.
Which is heavier, the International Harvester 423 or the Zetor 3545?
The International Harvester 423 is heavier: 2015 kg versus 1520 kg for the Zetor 3545.
Which has the higher lift capacity, the International Harvester 423 or the Zetor 3545?
The International Harvester 423 offers a higher rear lift capacity: 1759 kg versus 1000 kg.

