John Deere 20C vs Yanmar AC-18
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 20C and the Yanmar AC-18 deliver the same power: 18 HP.
- The John Deere 20C is the more recent model: production started in 2009, versus 2002 for the Yanmar AC-18.
Full specs comparison
| John Deere 20C | Yanmar AC-18 | |
|---|---|---|
| Power | 18 HP | 18 HP |
| Production years | 2009–2011 | 2002–2007 |
| Fuel | Diesel | Diesel |
| Cylinders | 3 | 3 |
| Displacement | 0.9 L | 1 L |
| Transmission | Shuttle | Hydrostatic |
| Rear lift capacity | 249 kg | — |
| Length | 245 cm | — |
Frequently asked questions
Which is more powerful, the John Deere 20C or the Yanmar AC-18?
The John Deere 20C and the Yanmar AC-18 deliver the same power: 18 HP.
Which is more recent, the John Deere 20C or the Yanmar AC-18?
The John Deere 20C is the more recent model: production started in 2009, versus 2002 for the Yanmar AC-18.

