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Advance-RumelyModel A
Advance-Rumely OilPull R 25/45
Utility
- power
- Not recorded
- displacement
- 911 ci
- Cylinders
- 2
- Forward gears
- 3
Head to head · Utility
Utility

Utility
How they compare
OilPull R 25/45 is in the 98th percentile; 25-50 is in the 99th · 5,580 models
OilPull R 25/45 is in the 3rd percentile; 25-50 is in the 50th · 5,720 models
OilPull R 25/45 is in the 3rd percentile; 25-50 is in the 1st · 4,941 models
OilPull R 25/45 is in the 89th percentile; 25-50 is in the 91st · 5,107 models
Full comparison
| Spec | Advance-Rumely OilPull R 25/45 | Avery 25-50 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Avery | — |
| Model | OilPull R 25/45 | 25-50 | — |
| Category | Utility, Standard Tread | Utility, Standard Tread | Same |
| Spec | Advance-Rumely OilPull R 25/45 | Avery 25-50 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Avery | — |
| Rated RPM | 540RPM | 700RPM | ▲ 25-50+160 RPM · +30% |
| Cylinders | 2 | 4 | ▲ 25-50+2 · +100% |
| Displacement | 911ci | 1,062ci | ▲ 25-50+151 ci · +17% |
| Bore | 7.8in | 6.5in | ▲ OilPull R 25/45+1.3 in · +20% |
| Stroke | 9.5in | 8in | ▲ OilPull R 25/45+1.5 in · +19% |
| Spec | Advance-Rumely OilPull R 25/45 | Avery 25-50 | Difference |
|---|---|---|---|
| Type | Gear | Unsynchronized gear | — |
| Spec | Advance-Rumely OilPull R 25/45 | Avery 25-50 | Difference |
|---|---|---|---|
| Length | 167in | 176in | ▲ 25-50+9 in · +5% |
| Width | 82in | 90.5in | ▲ 25-50+8.5 in · +10% |
| Height | 107in | 108in | ▲ 25-50+1 in · <1% |
| Operating Weight | 11,750lb | 12,500lb | ▲ 25-50+750 lb · +6% |
| Spec | Advance-Rumely OilPull R 25/45 | Avery 25-50 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Spec | Advance-Rumely OilPull R 25/45 | Avery 25-50 | Difference |
|---|---|---|---|
| Coolant | 23gal | 55gal | ▲ 25-50+32 gal · +139% |
Category context