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Big BudModel A
Big Bud KT400
Utility
- power
- 450 hp
- displacement
- 1,150 ci
- Cylinders
- 6
- Forward gears
- 13
Head to head · Utility
Utility

Four-Wheel Drive
How they compare
KT400 is in the 99th percentile; MT865B is in the 99th · 5,383 models
KT400 is in the 99th percentile; MT865B is in the 99th · 5,580 models
KT400 is in the 93rd percentile; MT865B is in the 93rd · 5,720 models
KT400 is in the 63rd percentile; MT865B is in the 73rd · 4,941 models
Full comparison
| Spec | Big Bud KT400 | Challenger MT865B | Difference |
|---|---|---|---|
| Manufacturer | Big Bud | Challenger | — |
| Model | KT400 | MT865B | — |
| Category | Utility | Four-Wheel Drive | — |
| Spec | Big Bud KT400 | Challenger MT865B | Difference |
|---|---|---|---|
| Manufacturer | Cummins | Caterpillar | — |
| Model | Not recorded | C18 | — |
| Power Output | 450hp | 456hp | ▲ MT865B+6 hp · +1% |
| Rated RPM | 2,100RPM | 2,099RPM | ▲ KT400+1 RPM · <1% |
| Cylinders | 6 | 6 | Same |
| Displacement | 1,150ci | 1,105ci | ▲ KT400+45 ci · +4% |
| Bore | 6.3in | 5.7in | ▲ KT400+0.6 in · +11% |
| Stroke | 6.3in | 7.2in | ▲ MT865B+0.9 in · +14% |
| Spec | Big Bud KT400 | Challenger MT865B | Difference |
|---|---|---|---|
| Type | Fuller Road Ranger | Powershift | — |
| Spec | Big Bud KT400 | Challenger MT865B | Difference |
|---|---|---|---|
| Length | Not recorded | 266in | — |
| Width | Not recorded | 141in | — |
| Height | Not recorded | 138in | — |
| Operating Weight | 40,000lb | 44,140lb | ▲ MT865B+4,140 lb · +10% |
| Spec | Big Bud KT400 | Challenger MT865B | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed Center PFC | — |
| Steering Type | Hydrostatic Power | Not recorded | — |
| Spec | Big Bud KT400 | Challenger MT865B | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | III | — |
| Spec | Big Bud KT400 | Challenger MT865B | Difference |
|---|---|---|---|
| Chassis Type | 4x4 4WD | Not recorded | — |
| Drive Type | Four-Wheel Drive (4WD) | Not recorded | — |
| Steering Type | Hydrostatic Power | Not recorded | — |
| Spec | Big Bud KT400 | Challenger MT865B | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context