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GibsonModel A
Gibson Super D
Lawn and Garden
- power
- 6 hp
- displacement
- 23 ci
- Cylinders
- 1
- Forward gears
- 3
Head to head · Lawn and Garden
Gibson Super D vs Hart-Parr Old Reliable 30-60
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Hart-ParrModel B
Hart-Parr Old Reliable 30-60
Utility
- power
- Not recorded
- displacement
- 2,356 ci
- Cylinders
- 2
- Forward gears
- 1
GibsonGibson Super D
vs
Hart-ParrHart-Parr Old Reliable 30-60
How they compare
Headline specs vs. the whole Lawn and Garden
Engine Displacement
▲ Old Reliable 30-60 higher · +2,333 ci (+10143%)Super D23 ci
Old Reliable 30-602,356 ci
Median Lawn and Garden Tractor41.1 ci
Super D is in the 7th percentile; Old Reliable 30-60 is in the 99th · 366 models
Cylinders
▲ Old Reliable 30-60 higher · +1 (+100%)Super D1
Old Reliable 30-602
Median Lawn and Garden Tractor2
Super D is in the 17th percentile; Old Reliable 30-60 is in the 50th · 376 models
Forward Gears
▲ Super D higher · +2 (+200%)Super D3
Old Reliable 30-601
Median Lawn and Garden Tractor6
Super D is in the 10th percentile; Old Reliable 30-60 is in the 1st · 152 models
Super D (A)Old Reliable 30-60 (B)Median Lawn and Garden Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Manufacturer | Gibson | Hart-Parr | — |
| Model | Super D | Old Reliable 30-60 | — |
| Category | Lawn and Garden | Utility, Standard Tread | — |
Engine
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Manufacturer | Wisconsin | Hart-Parr | — |
| Model | AEH | Not recorded | — |
| Power Output | 6hp | Not recorded | — |
| Rated RPM | Not recorded | 300RPM | — |
| Cylinders | 1 | 2 | ▲ Old Reliable 30-60+1 · +100% |
| Displacement | 23ci | 2,356ci | ▲ Old Reliable 30-60+2,333 ci · +10143% |
| Bore | 3in | 10in | ▲ Old Reliable 30-60+7 in · +233% |
| Stroke | 3.3in | 15in | ▲ Old Reliable 30-60+11.7 in · +355% |
Transmission
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Length | Not recorded | 200in | — |
| Width | Not recorded | 106in | — |
| Height | Not recorded | 148in | — |
| Operating Weight | Not recorded | 20,100lb | — |
Hydraulics
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Tires
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Front Tire Size | 4.00x12 | Not recorded | — |
Hitch & Towing
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Hitch Category | Category 3 | Not recorded | — |
Chassis & Drive
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
Capacities
| Spec | Gibson Super D | Hart-Parr Old Reliable 30-60 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 24gal | — |
Category context
Both models against the field
Engine Displacement
median 41.1 ciA · 7th percentile (23 ci)B · 99th percentile (2,356 ci)
Cylinders
median 2A · 17th percentile (1)B · 50th percentile (2)
Forward Gears
median 6A · 10th percentile (3)B · 1st percentile (1)
A · Super DB · Old Reliable 30-60Median Lawn and Garden Tractor