
AGCOModel A
AGCO AGCOSTAR 8425
Utility
- power
- 425 hp
- displacement
- 855 ci
- Cylinders
- 6
- Forward gears
- 18
Head to head · Utility

Utility
Four-Wheel Drive
How they compare
AGCOSTAR 8425 is in the 99th percentile; Steiger 420 is in the 98th · 5,383 models
AGCOSTAR 8425 is in the 98th percentile; Steiger 420 is in the 97th · 5,580 models
AGCOSTAR 8425 is in the 93rd percentile; Steiger 420 is in the 93rd · 5,720 models
AGCOSTAR 8425 is in the 83rd percentile; Steiger 420 is in the 73rd · 4,941 models
Full comparison
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Manufacturer | AGCO | CaseIH | — |
| Model | AGCOSTAR 8425 | Steiger 420 | — |
| Category | Utility | Four-Wheel Drive | — |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Manufacturer | Cummins | FPT | — |
| Model | Cummins N14 | Not recorded | — |
| Power Output | 425hp | 420hp | ▲ AGCOSTAR 8425+5 hp · +1% |
| Rated RPM | 2,100RPM | 2,100RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 855ci | 787ci | ▲ AGCOSTAR 8425+68 ci · +9% |
| Bore | 5.5in | 5.3in | ▲ AGCOSTAR 8425+0.2 in · +4% |
| Stroke | 6in | 5.9in | ▲ AGCOSTAR 8425+0.1 in · +2% |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Type | Partially synchronized | Full power shift | — |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Length | 272in | 291in | ▲ Steiger 420+19 in · +7% |
| Width | 153in | 120in | ▲ AGCOSTAR 8425+33 in · +28% |
| Height | 133in | 151in | ▲ Steiger 420+18 in · +14% |
| Operating Weight | 28,300lb | 40,159lb | ▲ Steiger 420+11,859 lb · +42% |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| System Type | Closed center | Pressure flow compensated | — |
| Steering Type | Hydrostatic power | Hydraulic articulated | — |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Rear Type: IVN | — |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 4WD | 4x4 articulated 4WD | — |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Hydrostatic power | Hydraulic articulated | — |
| Brake Type | Hydraulic disc | Not recorded | — |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Standard | Not recorded | Tier 4 | — |
| Control System | Not recorded | selective catalytic reduction (SCR) | — |
| Spec | AGCO AGCOSTAR 8425 | CaseIH Steiger 420 | Difference |
|---|---|---|---|
| Type | Cabin with heat and air conditioning | Cab | — |
Category context