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Hart-ParrModel A
Hart-Parr 18-28
Standard Tread
- power
- Not recorded
- displacement
- 281 ci
- Cylinders
- 4
- Forward gears
- 3
Head to head · Standard Tread
Standard Tread
Standard Tread
How they compare
18-28 is in the 27th percentile; Oil King 23-35 is in the 86th · 353 models
18-28 is in the 50th percentile; Oil King 23-35 is in the 7th · 367 models
18-28 is in the 39th percentile; Oil King 23-35 is in the 19th · 341 models
18-28 is in the 16th percentile; Oil King 23-35 is in the 84th · 297 models
Full comparison
| Spec | Hart-Parr 18-28 | Hart-Parr Oil King 23-35 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | Hart-Parr | Same |
| Model | 18-28 | Oil King 23-35 | — |
| Category | Standard Tread | Standard Tread | Same |
| Spec | Hart-Parr 18-28 | Hart-Parr Oil King 23-35 | Difference |
|---|---|---|---|
| Manufacturer | Oliver | Hart-Parr | — |
| Rated RPM | Not recorded | 500RPM | — |
| Cylinders | 4 | 1 | ▲ 18-28+3 · +300% |
| Displacement | 281ci | 785ci | ▲ Oil King 23-35+504 ci · +179% |
| Bore | 4.1in | 10in | ▲ Oil King 23-35+5.9 in · +144% |
| Stroke | 5.3in | 10in | ▲ Oil King 23-35+4.7 in · +89% |
| Spec | Hart-Parr 18-28 | Hart-Parr Oil King 23-35 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | Hart-Parr 18-28 | Hart-Parr Oil King 23-35 | Difference |
|---|---|---|---|
| Length | 112in | 108in | ▲ 18-28+4 in · +4% |
| Width | 61in | 72in | ▲ Oil King 23-35+11 in · +18% |
| Height | 53.5in | 125in | ▲ Oil King 23-35+71.5 in · +134% |
| Operating Weight | 4,165lb | 12,000lb | ▲ Oil King 23-35+7,835 lb · +188% |
| Spec | Hart-Parr 18-28 | Hart-Parr Oil King 23-35 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Spec | Hart-Parr 18-28 | Hart-Parr Oil King 23-35 | Difference |
|---|---|---|---|
| Coolant | 8gal | 30gal | ▲ Oil King 23-35+22 gal · +275% |
Category context