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John DeereModel A
John Deere 6420
Utility
- power
- 110 hp
- displacement
- 276 ci
- Cylinders
- 4
- Forward gears
- 12
Head to head · Utility
Utility

Agricultural
How they compare
6420 is in the 87th percentile; 8220 is in the 93rd · 5,383 models
6420 is in the 81st percentile; 8220 is in the 88th · 5,580 models
6420 is in the 50th percentile; 8220 is in the 93rd · 5,720 models
6420 is in the 50th percentile; 8220 is in the 97th · 4,941 models
Full comparison
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Massey Ferguson | — |
| Model | 6420 | 8220 | — |
| Category | Utility | Agricultural | — |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Perkins | — |
| Model | PowerTech 4045HL070 | Not recorded | — |
| Power Output | 110hp | 153hp | ▲ 8220+43 hp · +39% |
| Rated RPM | 2,300RPM | 2,200RPM | ▲ 6420+100 RPM · +5% |
| Cylinders | 4 | 6 | ▲ 8220+2 · +50% |
| Displacement | 276ci | 365ci | ▲ 8220+89 ci · +32% |
| Bore | 4.2in | 3.9in | ▲ 6420+0.3 in · +8% |
| Stroke | 5in | 5in | Same |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Type | Fully synchronized | Full power shift | — |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Length | 163in | Not recorded | — |
| Width | 61.8in | Not recorded | — |
| Height | 98.3in | Not recorded | — |
| Operating Weight | 10,472lb | 14,760lb | ▲ 8220+4,288 lb · +41% |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| System Type | Closed center pressure flow compensated | Pressure flow compensated (PFC) | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Type | Independent rear | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category III | — |
| Hitch Category | II | 3 | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | 4,741lb | 13,999lb | ▲ 8220+9,258 lb · +195% |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | Not recorded | — |
| Drive Type | 4WD | Not recorded | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Brake Type | Hydraulic wet disc | Not recorded | — |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Coolant | 3.6gal | Not recorded | — |
| Spec | John Deere 6420 | Massey Ferguson 8220 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context