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ChallengerModel A
Challenger MT745
Four-Wheel Drive
- power
- 255 hp
- displacement
- 537 ci
- Cylinders
- 6
- Forward gears
- 30
Head to head · Four-Wheel Drive
Four-Wheel Drive

Agricultural
How they compare
MT745 is in the 17th percentile; MT755D is in the 30th · 162 models
MT745 is in the 13th percentile; MT755D is in the 10th · 152 models
MT745 is in the 50th percentile; MT755D is in the 50th · 159 models
MT745 is in the 99th percentile; MT755D is in the 50th · 146 models
Full comparison
| Spec | Challenger MT745 | Challenger MT755D | Difference |
|---|---|---|---|
| Manufacturer | Challenger | Challenger | Same |
| Model | MT745 | MT755D | — |
| Category | Four-Wheel Drive | Agricultural, Four-Wheel Drive | — |
| Spec | Challenger MT745 | Challenger MT755D | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | AGCO POWER | — |
| Power Output | 255hp | 318hp | ▲ MT755D+63 hp · +25% |
| Rated RPM | 2,100RPM | Not recorded | — |
| Cylinders | 6 | 6 | Same |
| Displacement | 537ci | 513ci | ▲ MT745+24 ci · +5% |
| Bore | 4.4in | 4.4in | Same |
| Stroke | 5.9in | 5.7in | ▲ MT745+0.2 in · +4% |
| Spec | Challenger MT745 | Challenger MT755D | Difference |
|---|---|---|---|
| Type | Full Power Shift / Creeper | Full Power Shift | — |
| Spec | Challenger MT745 | Challenger MT755D | Difference |
|---|---|---|---|
| Operating Weight | 28,195lb | 31,520lb | ▲ MT755D+3,325 lb · +12% |
| Spec | Challenger MT745 | Challenger MT755D | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed-center Pressure-flow Compensated (PFC) | — |
| Steering Type | Electro-hydraulic | Electro-hydraulic Differential | — |
| Spec | Challenger MT745 | Challenger MT755D | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | III | III/IIIN | — |
| Hitch Position | Rear | Rear | Same |
| Spec | Challenger MT745 | Challenger MT755D | Difference |
|---|---|---|---|
| Steering Type | Electro-hydraulic | Electro-hydraulic Differential | — |
| Brake Type | Hydraulic wet disc | Hydraulic Wet Disc | Same |
| Spec | Challenger MT745 | Challenger MT755D | Difference |
|---|---|---|---|
| Starter Type | Electric | 12 Volts Electric Starter | — |
Category context