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Advance-RumelyModel A
Advance-Rumely 6A
Utility
- power
- Not recorded
- displacement
- 404 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Utility
Utility

Tractor
How they compare
6A is in the 90th percentile; R is in the 93rd · 5,580 models
6A is in the 93rd percentile; R is in the 3rd · 5,720 models
6A is in the 11th percentile; R is in the 1st · 4,941 models
6A is in the 60th percentile; R is in the 59th · 5,107 models
Full comparison
| Spec | Advance-Rumely 6A | Waterloo Boy R | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Waterloo Boy | — |
| Model | 6A | R | — |
| Category | Utility, Standard Tread | Not recorded | — |
| Spec | Advance-Rumely 6A | Waterloo Boy R | Difference |
|---|---|---|---|
| Manufacturer | Waukesha | Waterloo Gasoline Engine Company | — |
| Rated RPM | 1,365RPM | 750RPM | ▲ 6A+615 RPM · +82% |
| Cylinders | 6 | 2 | ▲ 6A+4 · +200% |
| Displacement | 404ci | 465ci | ▲ R+61 ci · +15% |
| Bore | 4.3in | 6.5in | ▲ R+2.2 in · +51% |
| Stroke | 4.8in | 7in | ▲ R+2.2 in · +46% |
| Spec | Advance-Rumely 6A | Waterloo Boy R | Difference |
|---|---|---|---|
| Type | Gear | Unsynchronized gear | — |
| Spec | Advance-Rumely 6A | Waterloo Boy R | Difference |
|---|---|---|---|
| Length | 163in | 143in | ▲ 6A+20 in · +14% |
| Width | 70in | 72in | ▲ R+2 in · +3% |
| Height | 74in | 63in | ▲ 6A+11 in · +17% |
| Operating Weight | 6,370lb | 6,200lb | ▲ 6A+170 lb · +3% |
| Spec | Advance-Rumely 6A | Waterloo Boy R | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
| Spec | Advance-Rumely 6A | Waterloo Boy R | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Manual | Same |
| Spec | Advance-Rumely 6A | Waterloo Boy R | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Hand-crank | — |
| Spec | Advance-Rumely 6A | Waterloo Boy R | Difference |
|---|---|---|---|
| Coolant | 9.5gal | 8.5gal | ▲ 6A+1 gal · +12% |
Category context