John Deere Model A vs ZETOR Z-25
8 material differences · fewer than 12
Which should you choose?
We will not advise between these two machines, because their power is identical, with the same weight or the same engine, which usually means one machine sold under two names; any difference below comes from how each source describes it. The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.
Field by field
8 material differences · 1 fields identical or within 5%, which is not counted as material
| Field | Model A | Z-25 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 24.7 hp | 24.7 hp | — |
| Transmission | |||
| Top speed declared | 6.2–12.4 mph · 10–20 km/h | 12.4 mph · 20 km/h | differs |
| Clutch declared | — | Pedal-operated dry single-plate clutch | — |
| Hydraulics & hitch | |||
| Rear PTO speeds declared | 546 rpm | 533 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 4,059–5,986 lb · 1,841–2,715 kg | 4,026 lb · 1,826 kg | differs |
| Wheelbase declared | 90.0 in · 2,286 mm | 74.8 in · 1,900 mm | +20% Model A |
| Length declared | 124.0–134.0 in · 3,150–3,404 mm | 126.0 in · 3,200 mm | differs |
| Width declared | 82.7–86.2 in · 2,100–2,190 mm | 70.9 in · 1,800 mm | differs |
| Height declared | 60.0–63.9 in · 1,524–1,623 mm | 68.9 in · 1,750 mm | differs |
| Ground clearance declared | 26.0 in · 660 mm | 12.6 in · 320 mm | +106% Model A |
| Fuel tank declared | — | 47.6 qt · 45.0 L | — |
John Deere Model A sources
Source
- Source: Traktorenlexikon, “John Deere Modell A”
ZETOR Z-25 sources
Source
- Source: Traktorenlexikon, “Zetor 25”