International Harvester 504 vs John Deere 1520
Side-by-side specs comparison
Verdict by the numbers
- The International Harvester 504 and the John Deere 1520 deliver the same power: 51 HP.
- The John Deere 1520 is the more recent model: production started in 1968, versus 1961 for the International Harvester 504.
Full specs comparison
| International Harvester 504 | John Deere 1520 | |
|---|---|---|
| Power | 51 HP | 51 HP |
| Production years | 1961–1968 | 1968–1972 |
| Fuel | Gasoline | Gasoline |
| Cylinders | 4 | 3 |
| Displacement | 2.5 L | 2.7 L |
| Weight | 2 022 kg | — |
| Drive | 2WD | 2WD |
| Transmission | Synchronized | Gear |
| Gears (fwd/rev) | 5 / 1 | 8 / 4 |
| Rear lift capacity | — | 1 043 kg |
| Wheelbase | 185 cm | 204 cm |
| Length | 325 cm | 314 cm |
Frequently asked questions
Which is more powerful, the International Harvester 504 or the John Deere 1520?
The International Harvester 504 and the John Deere 1520 deliver the same power: 51 HP.
Which is more recent, the International Harvester 504 or the John Deere 1520?
The John Deere 1520 is the more recent model: production started in 1968, versus 1961 for the International Harvester 504.

