John Deere 400 vs Sears lawn tractors SS/18 Twin
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 400 is more powerful than the Sears lawn tractors SS/18 Twin: 19 HP versus 18 HP (+1 HP, +6%).
- The Sears lawn tractors SS/18 Twin is the more recent model: production started in 1976, versus 1975 for the John Deere 400.
- The John Deere 400 is heavier: 442 kg versus 320 kg for the Sears lawn tractors SS/18 Twin.
- The John Deere 400 has the wider mower deck: 60" versus 42".
Full specs comparison
| John Deere 400 | Sears lawn tractors SS/18 Twin | |
|---|---|---|
| Power | 19 HP | 18 HP |
| Production years | 1975–1983 | 1976 |
| Fuel | — | Gasoline |
| Cylinders | — | 2 |
| Weight | 442 kg | 320 kg |
| Drive | 2WD | 2WD |
| Transmission | Hydrostatic | Gear |
| Gears (fwd/rev) | — | 6 / 2 |
| Wheelbase | 132 cm | — |
| Length | 193 cm | 173 cm |
| Mower deck | 60" | 42" |
Frequently asked questions
Which is more powerful, the John Deere 400 or the Sears lawn tractors SS/18 Twin?
The John Deere 400 is more powerful than the Sears lawn tractors SS/18 Twin: 19 HP versus 18 HP (+1 HP, +6%).
Which is more recent, the John Deere 400 or the Sears lawn tractors SS/18 Twin?
The Sears lawn tractors SS/18 Twin is the more recent model: production started in 1976, versus 1975 for the John Deere 400.
Which is heavier, the John Deere 400 or the Sears lawn tractors SS/18 Twin?
The John Deere 400 is heavier: 442 kg versus 320 kg for the Sears lawn tractors SS/18 Twin.
Which has the wider mower deck, the John Deere 400 or the Sears lawn tractors SS/18 Twin?
The John Deere 400 has the wider mower deck: 60" versus 42".

