John Deere 1600 Turbo Series III vs Simplicity Yeoman 637
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 1600 Turbo Series III is more powerful than the Simplicity Yeoman 637: 60 HP versus 7 HP (+53 HP, +757%).
- The John Deere 1600 Turbo Series III is the more recent model: production started in 2018, versus 1972 for the Simplicity Yeoman 637.
- The John Deere 1600 Turbo Series III is heavier: 1892 kg versus 121 kg for the Simplicity Yeoman 637.
- The John Deere 1600 Turbo Series III has the wider mower deck: 42" versus 32".
Full specs comparison
| John Deere 1600 Turbo Series III | Simplicity Yeoman 637 | |
|---|---|---|
| Power | 60 HP | 7 HP |
| Production years | 2018+ | 1972 |
| Fuel | Diesel | Gasoline |
| Cylinders | 4 | 1 |
| Weight | 1 892 kg | 121 kg |
| Drive | 4WD | 2WD |
| Transmission | Hydrostatic | Gear |
| Gears (fwd/rev) | — | 3 / 1 |
| Wheelbase | 154 cm | 92 cm |
| Length | 335 cm | 135 cm |
| Mower deck | 42" | 32" |