John Deere 8420 vs Massey Ferguson 9S.285
Side-by-side specs comparison
Verdict by the numbers
- The Massey Ferguson 9S.285 is more powerful than the John Deere 8420: 285 HP versus 284 HP (+1 HP, +0%).
- The Massey Ferguson 9S.285 is the more recent model: production started in 2024, versus 2002 for the John Deere 8420.
- The Massey Ferguson 9S.285 offers a higher rear lift capacity: 11999 kg versus 6885 kg.
Full specs comparison
| John Deere 8420 | Massey Ferguson 9S.285 | |
|---|---|---|
| Power | 284 HP | 285 HP |
| Production years | 2002–2005 | 2024+ |
| Fuel | — | Diesel |
| Cylinders | — | 6 |
| Displacement | 8.1 L | 8.4 L |
| Drive | 4WD | 4WD |
| Transmission | Power shift | CVT |
| Gears (fwd/rev) | 16 / 4 | — |
| Rear lift capacity | 6 885 kg | 11 999 kg |
| Wheelbase | 302 cm | 310 cm |
| Length | 538 cm | 560 cm |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the John Deere 8420 or the Massey Ferguson 9S.285?
The Massey Ferguson 9S.285 is more powerful than the John Deere 8420: 285 HP versus 284 HP (+1 HP, +0%).
Which is more recent, the John Deere 8420 or the Massey Ferguson 9S.285?
The Massey Ferguson 9S.285 is the more recent model: production started in 2024, versus 2002 for the John Deere 8420.
Which has the higher lift capacity, the John Deere 8420 or the Massey Ferguson 9S.285?
The Massey Ferguson 9S.285 offers a higher rear lift capacity: 11999 kg versus 6885 kg.
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