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AriensModel A
Ariens GT20
Lawn and Garden
- power
- 20 hp
- displacement
- 47 ci
- Cylinders
- 2
- Forward gears
- Not recorded
Head to head · Lawn and Garden
Lawn and Garden

Sub-Compact
How they compare
GT20 is in the 60th percentile; S320 is in the 60th · 380 models
GT20 is in the 72nd percentile; S320 is in the 80th · 366 models
GT20 is in the 50th percentile; S320 is in the 87th · 376 models
GT20 is in the 61st percentile; S320 is in the 71st · 314 models
Full comparison
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Manufacturer | Ariens | Shibaura | — |
| Model | GT20 | S320 | — |
| Category | Lawn and Garden | Sub-Compact | — |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Manufacturer | Kohler | Shibaura | — |
| Model | M20 | S753 | — |
| Power Output | 20hp | 20hp | Same |
| Rated RPM | 3,600RPM | Not recorded | — |
| Cylinders | 2 | 3 | ▲ S320+1 · +50% |
| Displacement | 47ci | 58.2ci | ▲ S320+11.2 ci · +24% |
| Bore | 3.1in | Not recorded | — |
| Stroke | 3.1in | Not recorded | — |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Type | Hydrostatic | hydrostatic | Same |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Length | 74.8in | 106in | ▲ S320+31.2 in · +42% |
| Width | 42.9in | 40.9in | ▲ GT20+2 in · +5% |
| Height | 47.6in | 77.4in | ▲ S320+29.8 in · +63% |
| Operating Weight | 959lb | 1,290lb | ▲ S320+331 lb · +35% |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Steering Type | Hydraulic Power | Not recorded | — |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Type | Independent with Electric Clutch | Not recorded | — |
| Speed 1 | 3,600rpm | Not recorded | — |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Hitch Category | 0 | I | — |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Hydraulic Power | Not recorded | — |
| Brake Type | Disc | Not recorded | — |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Ariens GT20 | Shibaura S320 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context