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Big BudModel A
Big Bud 400/30
Utility
- power
- 400 hp
- displacement
- 736 ci
- Cylinders
- 8
- Forward gears
- 6
Head to head · Utility
Utility

Utility
How they compare
400/30 is in the 98th percentile; 485 is in the 99th · 5,383 models
400/30 is in the 96th percentile; 485 is in the 99th · 5,580 models
400/30 is in the 99th percentile; 485 is in the 93rd · 5,720 models
400/30 is in the 11th percentile; 485 is in the 50th · 4,941 models
Full comparison
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Manufacturer | Big Bud | Versatile | — |
| Model | 400/30 | 485 | — |
| Category | Utility | Utility | Same |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Manufacturer | Detroit Diesel | Cummins | — |
| Model | 8V-92T | QSX15 | — |
| Power Output | 400hp | 485hp | ▲ 485+85 hp · +21% |
| Rated RPM | 2,100RPM | 2,100RPM | Same |
| Cylinders | 8 | 6 | ▲ 400/30+2 · +33% |
| Displacement | 736ci | 912ci | ▲ 485+176 ci · +24% |
| Bore | 4.8in | 5.4in | ▲ 485+0.6 in · +13% |
| Stroke | 5in | 6.7in | ▲ 485+1.7 in · +34% |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Type | Power Shift | Partially synchronized | — |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Length | 268in | 299in | ▲ 485+31 in · +12% |
| Width | 120in | Not recorded | — |
| Height | 156in | 136in | ▲ 400/30+20 in · +15% |
| Operating Weight | 40,000lb | 48,500lb | ▲ 485+8,500 lb · +21% |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| System Type | Closed Center Load Sensing | Closed center load sensing | Same |
| Steering Type | Articulated Power | Hydrostatic power | — |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | III | — |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 Articulated 4WD | 4x4 articulated 4WD | Same |
| Drive Type | Four-wheel Drive (4WD) | 4WD | — |
| Steering Type | Articulated Power | Hydrostatic power | — |
| Brake Type | Not recorded | Wet disc | — |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 21.9gal | — |
| Spec | Big Bud 400/30 | Versatile 485 | Difference |
|---|---|---|---|
| Type | Cab | Cab | Same |
Category context