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MarshallModel A
Marshall 15/30
Tractor
- power
- Not recorded
- displacement
- 528 ci
- Cylinders
- 1
- Forward gears
- Not recorded
Head to head · Standard Tread
Tractor

Standard Tread
How they compare
15/30 is in the 71st percentile; 16-32 is in the 69th · 353 models
15/30 is in the 7th percentile; 16-32 is in the 50th · 367 models
Full comparison
| Spec | Marshall 15/30 | Wisconsin Tractor 16-32 | Difference |
|---|---|---|---|
| Manufacturer | Marshall | Wisconsin Tractor | — |
| Model | 15/30 | 16-32 | — |
| Category | Not recorded | Standard Tread | — |
| Spec | Marshall 15/30 | Wisconsin Tractor 16-32 | Difference |
|---|---|---|---|
| Manufacturer | Marshall | Climax | — |
| Rated RPM | 550RPM | Not recorded | — |
| Cylinders | 1 | 4 | ▲ 16-32+3 · +300% |
| Displacement | 528ci | 511ci | ▲ 15/30+17 ci · +3% |
| Bore | 8in | 5in | ▲ 15/30+3 in · +60% |
| Stroke | 10.5in | 6.5in | ▲ 15/30+4 in · +62% |
| Spec | Marshall 15/30 | Wisconsin Tractor 16-32 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
Category context