Challenger MT555B vs White 145
Side-by-side specs comparison
Verdict by the numbers
- The Challenger MT555B and the White 145 deliver the same power: 153 HP.
- The Challenger MT555B is the more recent model: production started in 2004, versus 1990 for the White 145.
- The Challenger MT555B offers a higher rear lift capacity: 6667 kg versus 3271 kg.
Full specs comparison
| Challenger MT555B | White 145 | |
|---|---|---|
| Power | 153 HP | 153 HP |
| Production years | 2004–2011 | 1990–1992 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 6 L | 5.9 L |
| Drive | 2WD or 4WD | 2WD or 4WD |
| Transmission | CVT | Partial power shift |
| Gears (fwd/rev) | — | 18 / 6 |
| Rear lift capacity | 6 667 kg | 3 271 kg |
| Wheelbase | 308 cm | 283 cm |
| Length | 463 cm | 444 cm |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the Challenger MT555B or the White 145?
The Challenger MT555B and the White 145 deliver the same power: 153 HP.
Which is more recent, the Challenger MT555B or the White 145?
The Challenger MT555B is the more recent model: production started in 2004, versus 1990 for the White 145.
Which has the higher lift capacity, the Challenger MT555B or the White 145?
The Challenger MT555B offers a higher rear lift capacity: 6667 kg versus 3271 kg.

