Challenger MT655E vs Valtra S274
Side-by-side specs comparison
Verdict by the numbers
- The Valtra S274 is more powerful than the Challenger MT655E: 266 HP versus 265 HP (+1 HP, +0%).
- The Challenger MT655E is heavier: 10800 kg versus 10300 kg for the Valtra S274.
Full specs comparison
| Challenger MT655E | Valtra S274 | |
|---|---|---|
| Power | 265 HP | 266 HP |
| Production years | 2014–2020 | 2014+ |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 8.4 L | 8.4 L |
| Weight | 10 800 kg | 10 300 kg |
| Drive | 4WD | 4WD |
| Transmission | CVT | — |
| Rear lift capacity | 11 999 kg | 11 999 kg |
| Wheelbase | 309 cm | 310 cm |
| Length | 555 cm | 486 cm |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the Challenger MT655E or the Valtra S274?
The Valtra S274 is more powerful than the Challenger MT655E: 266 HP versus 265 HP (+1 HP, +0%).
Which is heavier, the Challenger MT655E or the Valtra S274?
The Challenger MT655E is heavier: 10800 kg versus 10300 kg for the Valtra S274.

