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Hart-ParrModel A
Hart-Parr 18-36
Utility
- power
- Not recorded
- displacement
- 501 ci
- Cylinders
- 2
- Forward gears
- 2
Head to head · Utility
Utility

Utility
How they compare
18-36 is in the 93rd percentile; 27-42 is in the 94th · 5,580 models
18-36 is in the 3rd percentile; 27-42 is in the 50th · 5,720 models
18-36 is in the 1st percentile; 27-42 is in the 1st · 4,941 models
18-36 is in the 70th percentile; 27-42 is in the 78th · 5,107 models
Full comparison
| Spec | Hart-Parr 18-36 | Minneapolis 27-42 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | Minneapolis | — |
| Model | 18-36 | 27-42 | — |
| Category | Utility, Standard Tread | Utility, Standard Tread | Same |
| Spec | Hart-Parr 18-36 | Minneapolis 27-42 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | The Minneapolis Threshing Co. | — |
| Rated RPM | 800RPM | 925RPM | ▲ 27-42+125 RPM · +16% |
| Cylinders | 2 | 4 | ▲ 27-42+2 · +100% |
| Displacement | 501ci | 523ci | ▲ 27-42+22 ci · +4% |
| Bore | 6.5in | 5.3in | ▲ 18-36+1.2 in · +23% |
| Stroke | 7in | 7in | Same |
| Spec | Hart-Parr 18-36 | Minneapolis 27-42 | Difference |
|---|---|---|---|
| Type | gear | Gear | Same |
| Spec | Hart-Parr 18-36 | Minneapolis 27-42 | Difference |
|---|---|---|---|
| Length | Not recorded | 143in | — |
| Width | Not recorded | 76.5in | — |
| Operating Weight | 7,325lb | 8,373lb | ▲ 27-42+1,048 lb · +14% |
| Spec | Hart-Parr 18-36 | Minneapolis 27-42 | Difference |
|---|---|---|---|
| Steering Type | manual | Manual | Same |
| Spec | Hart-Parr 18-36 | Minneapolis 27-42 | Difference |
|---|---|---|---|
| Hitch Category | Category 3 | Not recorded | — |
| Spec | Hart-Parr 18-36 | Minneapolis 27-42 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | manual | Manual | Same |
| Spec | Hart-Parr 18-36 | Minneapolis 27-42 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 8.5gal | — |
Category context