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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

Utility
How they compare
GT20 is in the 60th percentile; M is in the 64th · 380 models
GT20 is in the 72nd percentile; M is in the 93rd · 366 models
GT20 is in the 50th percentile; M is in the 50th · 376 models
GT20 is in the 61st percentile; M is in the 92nd · 314 models
Full comparison
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Manufacturer | Ariens | John Deere | — |
| Model | GT20 | M | — |
| Category | Lawn and Garden | Utility | — |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Manufacturer | Kohler | John Deere | — |
| Model | M20 | Not recorded | — |
| Power Output | 20hp | 20.4hp | ▲ M+0.4 hp · +2% |
| Rated RPM | 3,600RPM | 1,650RPM | ▲ GT20+1,950 RPM · +118% |
| Cylinders | 2 | 2 | Same |
| Displacement | 47ci | 101ci | ▲ M+54 ci · +115% |
| Bore | 3.1in | 4in | ▲ M+0.9 in · +29% |
| Stroke | 3.1in | 4in | ▲ M+0.9 in · +29% |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Type | Hydrostatic | Unsynchronized gear | — |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Length | 74.8in | 110in | ▲ M+35.2 in · +47% |
| Width | 42.9in | 51in | ▲ M+8.1 in · +19% |
| Height | 47.6in | 66in | ▲ M+18.4 in · +39% |
| Operating Weight | 959lb | 2,600lb | ▲ M+1,641 lb · +171% |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| System Type | Not recorded | Touch-O-Matic | — |
| Steering Type | Hydraulic Power | Manual | — |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Type | Independent with Electric Clutch | Transmission | — |
| Speed 1 | 3,600rpm | 550rpm | ▲ GT20+3,050 rpm · +555% |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Deere Quik-Tatch | — |
| Hitch Category | 0 | Not recorded | — |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x2 2WD | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Hydraulic Power | Manual | — |
| Brake Type | Disc | Differential mechanical disc | — |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Coolant | Not recorded | 3.5gal | — |
| Spec | Ariens GT20 | John Deere M | Difference |
|---|---|---|---|
| Type | Open | Open | Same |
Category context