
Big BudModel A
Big Bud 450
Utility
- power
- 450 hp
- displacement
- 736 ci
- Cylinders
- 8
- Forward gears
- 12
Head to head · Utility

Utility
Four-Wheel Drive
How they compare
450 is in the 99th percentile; KT450 is in the 99th · 5,383 models
450 is in the 96th percentile; KT450 is in the 99th · 5,580 models
450 is in the 99th percentile; KT450 is in the 93rd · 5,720 models
450 is in the 50th percentile; KT450 is in the 63rd · 4,941 models
Full comparison
| Spec | Big Bud 450 | Big Bud KT450 | Difference |
|---|---|---|---|
| Manufacturer | Big Bud | Big Bud | Same |
| Model | 450 | KT450 | — |
| Category | Utility | Four-Wheel Drive | — |
| Spec | Big Bud 450 | Big Bud KT450 | Difference |
|---|---|---|---|
| Manufacturer | Detroit Diesel | Cummins | — |
| Model | 8V92TA | Not recorded | — |
| Power Output | 450hp | 450hp | Same |
| Rated RPM | Not recorded | 2,100RPM | — |
| Cylinders | 8 | 6 | ▲ 450+2 · +33% |
| Displacement | 736ci | 1,150ci | ▲ KT450+414 ci · +56% |
| Bore | 4.8in | 6.3in | ▲ KT450+1.5 in · +31% |
| Stroke | 5in | 6.3in | ▲ KT450+1.3 in · +26% |
| Spec | Big Bud 450 | Big Bud KT450 | Difference |
|---|---|---|---|
| Type | Full power shift | Fuller Road Ranger | — |
| Spec | Big Bud 450 | Big Bud KT450 | Difference |
|---|---|---|---|
| Operating Weight | 40,000lb | 43,000lb | ▲ KT450+3,000 lb · +8% |
| Spec | Big Bud 450 | Big Bud KT450 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Hydrostatic power | Hydrostatic Power | Same |
| Spec | Big Bud 450 | Big Bud KT450 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 4WD | Not recorded | — |
| Drive Type | 4WD | Not recorded | — |
| Steering Type | Hydrostatic power | Hydrostatic Power | Same |
| Spec | Big Bud 450 | Big Bud KT450 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context