GibsonModel A
Gibson I
Standard Tread
- power
- Not recorded
- displacement
- 237 ci
- Cylinders
- 6
- Forward gears
- 4
Head to head · Standard Tread
Gibson I vs Turner-Simplicity 12-20
Image not recorded
Turner-SimplicityModel B
Turner-Simplicity 12-20
Standard Tread
- power
- Not recorded
- displacement
- 232 ci
- Cylinders
- 4
- Forward gears
- 2
GibsonGibson I
vs
Turner-SimplicityTurner-Simplicity 12-20
How they compare
Headline specs vs. the whole Standard Tread
Engine Displacement
▲ I higher · +5 ci (+2%)I237 ci
12-20232 ci
Median Standard Tread Tractor382 ci
I is in the 19th percentile; 12-20 is in the 18th · 353 models
Cylinders
▲ I higher · +2 (+50%)I6
12-204
Median Standard Tread Tractor4
I is in the 93rd percentile; 12-20 is in the 50th · 367 models
Forward Gears
▲ I higher · +2 (+100%)I4
12-202
Median Standard Tread Tractor4
I is in the 50th percentile; 12-20 is in the 19th · 341 models
Operating Weight
▲ I higher · +512 lb (+13%)I4,512 lb
12-204,000 lb
Median Standard Tread Tractor6,834 lb
I is in the 20th percentile; 12-20 is in the 13th · 297 models
I (A)12-20 (B)Median Standard Tread Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Gibson I | Turner-Simplicity 12-20 | Difference |
|---|---|---|---|
| Manufacturer | Gibson | Turner-Simplicity | — |
| Model | I | 12-20 | — |
| Category | Standard Tread | Standard Tread | Same |
Engine
| Spec | Gibson I | Turner-Simplicity 12-20 | Difference |
|---|---|---|---|
| Manufacturer | Hercules | Waukesha | — |
| Model | QXLD | Not recorded | — |
| Rated RPM | 1,800RPM | 1,000RPM | ▲ I+800 RPM · +80% |
| Cylinders | 6 | 4 | ▲ I+2 · +50% |
| Displacement | 237ci | 232ci | ▲ I+5 ci · +2% |
| Bore | 3.4in | 3.8in | ▲ 12-20+0.4 in · +12% |
| Stroke | 4.1in | 5.3in | ▲ 12-20+1.2 in · +29% |
Transmission
| Spec | Gibson I | Turner-Simplicity 12-20 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Gibson I | Turner-Simplicity 12-20 | Difference |
|---|---|---|---|
| Length | 127in | 128in | ▲ 12-20+1 in · <1% |
| Width | Not recorded | 68in | — |
| Height | 67in | 60in | ▲ I+7 in · +12% |
| Operating Weight | 4,512lb | 4,000lb | ▲ I+512 lb · +13% |
Hydraulics
| Spec | Gibson I | Turner-Simplicity 12-20 | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
Chassis & Drive
| Spec | Gibson I | Turner-Simplicity 12-20 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Not recorded | — |
Electrical
| Spec | Gibson I | Turner-Simplicity 12-20 | Difference |
|---|---|---|---|
| Starter Type | Electric | Manual | — |
Capacities
| Spec | Gibson I | Turner-Simplicity 12-20 | Difference |
|---|---|---|---|
| Coolant | 4gal | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 382 ciA · 19th percentile (237 ci)B · 18th percentile (232 ci)
Cylinders
median 4A · 93rd percentile (6)B · 50th percentile (4)
Forward Gears
median 4A · 50th percentile (4)B · 19th percentile (2)
Operating Weight
median 6,834 lbA · 20th percentile (4,512 lb)B · 13th percentile (4,000 lb)
Length
median 137 inA · 27th percentile (127 in)B · 28th percentile (128 in)
A · IB · 12-20Median Standard Tread Tractor