John Deere 57 vs Simplicity Yeoman 637
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 57 and the Simplicity Yeoman 637 deliver the same power: 7 HP.
- The Simplicity Yeoman 637 is the more recent model: production started in 1972, versus 1971 for the John Deere 57.
- The John Deere 57 is heavier: 147 kg versus 121 kg for the Simplicity Yeoman 637.
- The John Deere 57 has the wider mower deck: 34" versus 32".
Full specs comparison
| John Deere 57 | Simplicity Yeoman 637 | |
|---|---|---|
| Power | 7 HP | 7 HP |
| Production years | 1971–1974 | 1972 |
| Fuel | Gasoline | Gasoline |
| Cylinders | 1 | 1 |
| Weight | 147 kg | 121 kg |
| Drive | 2WD | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 2 / 1 | 3 / 1 |
| Wheelbase | — | 92 cm |
| Length | — | 135 cm |
| Mower deck | 34" | 32" |
Frequently asked questions
Which is more powerful, the John Deere 57 or the Simplicity Yeoman 637?
The John Deere 57 and the Simplicity Yeoman 637 deliver the same power: 7 HP.
Which is more recent, the John Deere 57 or the Simplicity Yeoman 637?
The Simplicity Yeoman 637 is the more recent model: production started in 1972, versus 1971 for the John Deere 57.
Which is heavier, the John Deere 57 or the Simplicity Yeoman 637?
The John Deere 57 is heavier: 147 kg versus 121 kg for the Simplicity Yeoman 637.
Which has the wider mower deck, the John Deere 57 or the Simplicity Yeoman 637?
The John Deere 57 has the wider mower deck: 34" versus 32".
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