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Advance-RumelyModel A
Advance-Rumely OilPull F 15/30
Utility
- power
- Not recorded
- displacement
- 943 ci
- Cylinders
- 1
- Forward gears
- 2
Head to head · Standard Tread
Utility

Standard Tread
How they compare
OilPull F 15/30 is in the 92nd percentile; 21-32 is in the 50th · 353 models
OilPull F 15/30 is in the 7th percentile; 21-32 is in the 50th · 367 models
OilPull F 15/30 is in the 19th percentile; 21-32 is in the 39th · 341 models
OilPull F 15/30 is in the 90th percentile; 21-32 is in the 33rd · 297 models
Full comparison
| Spec | Advance-Rumely OilPull F 15/30 | Twin City 21-32 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Twin City | — |
| Model | OilPull F 15/30 | 21-32 | — |
| Category | Utility, Standard Tread | Standard Tread | — |
| Spec | Advance-Rumely OilPull F 15/30 | Twin City 21-32 | Difference |
|---|---|---|---|
| Manufacturer | Rumely | Twin City | — |
| Rated RPM | Not recorded | 1,075RPM | — |
| Cylinders | 1 | 4 | ▲ 21-32+3 · +300% |
| Displacement | 943ci | 382ci | ▲ OilPull F 15/30+561 ci · +147% |
| Bore | 10in | 4.5in | ▲ OilPull F 15/30+5.5 in · +122% |
| Stroke | 12in | 6in | ▲ OilPull F 15/30+6 in · +100% |
| Spec | Advance-Rumely OilPull F 15/30 | Twin City 21-32 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | Advance-Rumely OilPull F 15/30 | Twin City 21-32 | Difference |
|---|---|---|---|
| Length | 192in | 137in | ▲ OilPull F 15/30+55 in · +40% |
| Width | 94in | Not recorded | — |
| Height | 124in | 66in | ▲ OilPull F 15/30+58 in · +88% |
| Operating Weight | 16,500lb | 5,880lb | ▲ OilPull F 15/30+10,620 lb · +181% |
| Spec | Advance-Rumely OilPull F 15/30 | Twin City 21-32 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Spec | Advance-Rumely OilPull F 15/30 | Twin City 21-32 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 9gal | — |
Category context