John Deere 120 vs Simplicity 12RTG
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 120 and the Simplicity 12RTG deliver the same power: 12 HP.
- The Simplicity 12RTG is the more recent model: production started in 1992, versus 1970 for the John Deere 120.
- The John Deere 120 is heavier: 333 kg versus 186 kg for the Simplicity 12RTG.
- The John Deere 120 has the wider mower deck: 38" versus 36".
Full specs comparison
| John Deere 120 | Simplicity 12RTG | |
|---|---|---|
| Power | 12 HP | 12 HP |
| Production years | 1970–1971 | 1992 |
| Fuel | Electric | Gasoline |
| Cylinders | — | 1 |
| Weight | 333 kg | 186 kg |
| Drive | 2WD | 2WD |
| Transmission | Hydrostatic | Gear |
| Gears (fwd/rev) | — | 5 / 1 |
| Wheelbase | 116 cm | 115 cm |
| Length | 171 cm | 160 cm |
| Mower deck | 38" | 36" |
Frequently asked questions
Which is more powerful, the John Deere 120 or the Simplicity 12RTG?
The John Deere 120 and the Simplicity 12RTG deliver the same power: 12 HP.
Which is more recent, the John Deere 120 or the Simplicity 12RTG?
The Simplicity 12RTG is the more recent model: production started in 1992, versus 1970 for the John Deere 120.
Which is heavier, the John Deere 120 or the Simplicity 12RTG?
The John Deere 120 is heavier: 333 kg versus 186 kg for the Simplicity 12RTG.
Which has the wider mower deck, the John Deere 120 or the Simplicity 12RTG?
The John Deere 120 has the wider mower deck: 38" versus 36".

