Challenger MT545 vs John Deere 7420
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 7420 is more powerful than the Challenger MT545: 135 HP versus 133 HP (+2 HP, +2%).
- The John Deere 7420 is the more recent model: production started in 2003, versus 2002 for the Challenger MT545.
- The Challenger MT545 offers a higher rear lift capacity: 4082 kg versus 3379 kg.
Full specs comparison
| Challenger MT545 | John Deere 7420 | |
|---|---|---|
| Power | 133 HP | 135 HP |
| Production years | 2002–2003 | 2003–2007 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 6 L | 6.8 L |
| Drive | 2WD or 4WD | 2WD or 4WD |
| Transmission | Partial power shift | Partial power shift |
| Rear lift capacity | 4 082 kg | 3 379 kg |
| Wheelbase | 275 cm | 286 cm |
| Length | 454 cm | 516 cm |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the Challenger MT545 or the John Deere 7420?
The John Deere 7420 is more powerful than the Challenger MT545: 135 HP versus 133 HP (+2 HP, +2%).
Which is more recent, the Challenger MT545 or the John Deere 7420?
The John Deere 7420 is the more recent model: production started in 2003, versus 2002 for the Challenger MT545.
Which has the higher lift capacity, the Challenger MT545 or the John Deere 7420?
The Challenger MT545 offers a higher rear lift capacity: 4082 kg versus 3379 kg.

