
Massey FergusonModel A
Massey Ferguson 4840
Utility
- power
- 265 hp
- displacement
- 903 ci
- Cylinders
- 8
- Forward gears
- 18
Head to head · Utility

Utility
Utility
How they compare
4840 is in the 96th percentile; WA-17 is in the 96th · 5,383 models
4840 is in the 98th percentile; WA-17 is in the 98th · 5,580 models
4840 is in the 99th percentile; WA-17 is in the 93rd · 5,720 models
4840 is in the 83rd percentile; WA-17 is in the 39th · 4,941 models
Full comparison
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| Manufacturer | Massey Ferguson | Wagner | — |
| Model | 4840 | WA-17 | — |
| Category | Utility | Utility | Same |
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| Manufacturer | Cummins | Cummins | Same |
| Model | V-903 | NH-250 | — |
| Power Output | 265hp | 250hp | ▲ 4840+15 hp · +6% |
| Rated RPM | Not recorded | 2,100RPM | — |
| Cylinders | 8 | 6 | ▲ 4840+2 · +33% |
| Displacement | 903ci | 855ci | ▲ 4840+48 ci · +6% |
| Bore | 5.5in | 5.5in | Same |
| Stroke | 4.8in | 6in | ▲ WA-17+1.2 in · +25% |
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| Type | partial power shift | Manual | — |
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| Length | 252in | 246in | ▲ 4840+6 in · +2% |
| Width | 108in | 111in | ▲ WA-17+3 in · +3% |
| Height | 130in | 96in | ▲ 4840+34 in · +35% |
| Operating Weight | 30,920lb | 27,000lb | ▲ 4840+3,920 lb · +15% |
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| System Type | open center | Not recorded | — |
| Steering Type | articulated hydrostatic power | Hydraulic power | — |
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| Hitch Category | IV | Not recorded | — |
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 articulated 4WD | 4x4 articulated 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | articulated hydrostatic power | Hydraulic power | — |
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Massey Ferguson 4840 | Wagner WA-17 | Difference |
|---|---|---|---|
| Coolant | 15gal | 16gal | ▲ WA-17+1 gal · +7% |
Category context