
John DeereModel A
John Deere 20A Open Station
Lawn and Garden
- power
- 21 hp
- displacement
- 58.3 ci
- Cylinders
- 2
- Forward gears
- 6
Head to head · Lawn and Garden

Lawn and Garden
Row Crop
How they compare
20A Open Station is in the 65th percentile; G (1937-1941) is in the 64th · 380 models
20A Open Station is in the 80th percentile; G (1937-1941) is in the 99th · 366 models
20A Open Station is in the 50th percentile; G (1937-1941) is in the 50th · 376 models
20A Open Station is in the 50th percentile; G (1937-1941) is in the 23rd · 152 models
Full comparison
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Manufacturer | John Deere | John Deere | Same |
| Model | 20A Open Station | G (1937-1941) | — |
| Category | Lawn and Garden | Row Crop | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Manufacturer | Not recorded | John Deere | — |
| Model | Not recorded | John Deere | — |
| Power Output | 21hp | 20.7hp | ▲ 20A Open Station+0.3 hp · +1% |
| Rated RPM | 3,000RPM | Not recorded | — |
| Cylinders | 2 | 2 | Same |
| Displacement | 58.3ci | 413ci | ▲ G (1937-1941)+355 ci · +608% |
| Bore | Not recorded | 6.1in | — |
| Stroke | Not recorded | 7in | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Length | Not recorded | 135in | — |
| Width | Not recorded | 61.4in | — |
| Height | Not recorded | 83.9in | — |
| Operating Weight | Not recorded | 5,004lb | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Type | Not recorded | Transmission | — |
| Speed 1 | Not recorded | 540rpm | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Hitch Category | Category 3 | Not recorded | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Manual | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Hand crank | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Coolant | Not recorded | 11gal | — |
| Spec | John Deere 20A Open Station | John Deere G (1937-1941) | Difference |
|---|---|---|---|
| Type | Open Station | Open | — |
Category context