12 material differences
Tractor oneFahr D 133 N1959–1961No measured PTO figureTractor twoFiat 250 (DT)1968–1974No measured PTO figure
Which should you choose?
Read our verdict on the D 133 N and the 250 (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
12 material differences · 1 fields identical or within 5%, which is not counted as material
| Field | D 133 N | 250 (DT) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 24.5 hp | 24.7 hp | — |
| Engine declared | Güldner 3 LKN | FIAT 852.000 | differs |
| Displacement declared | 1.32 L | 1.56 L | +18% 250 (DT) |
| Maximum torque declared | 53 lb·ft · 72 N·m | 58 lb·ft · 79 N·m | +10% 250 (DT) |
| Transmission | |||
| Top speed declared | 11.6 mph · 18.6 km/h | 15.5 mph · 25 km/h | +34% 250 (DT) |
| Clutch declared | — | dry FIAT single-plate clutch operated by pedal | — |
| Hydraulics & hitch | |||
| Pump flow declared | — | 2.5 gpm · 9.3 L/min | — |
| Rear PTO speeds declared | — | 540 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 3,020 lb · 1,370 kg | 2,690 lb · 1,220 kg | +12% D 133 N |
| Maximum permissible mass declared | 4,409 lb · 2,000 kg | — | — |
| Wheelbase declared | 74.3 in · 1,886 mm | 66.9 in · 1,700 mm | +11% D 133 N |
| Length declared | 115.2 in · 2,925 mm | 107.9 in · 2,740 mm | +7% D 133 N |
| Width declared | 60.0 in · 1,524 mm | 50.8 in · 1,290 mm | +18% D 133 N |
| Height, over the steering wheel declared | 54.5 in · 1,385 mm | 61.8 in · 1,570 mm | +13% 250 (DT) |
| Ground clearance declared | 15.6 in · 396 mm | 18.5 in · 470 mm | +19% 250 (DT) |
| Turning radius, braked declared | 8.7 ft · 2.65 m | 9.2 ft · 2.80 m | +6% 250 (DT) |
| Fuel tank declared | 37.0 qt · 35 L | 30.6 qt · 29.0 L | +21% D 133 N |
Fahr D 133 N sources
Source
- Source: Traktorenlexikon, “Fahr D 133 N”
Fiat 250 (DT) sources
Source
- Source: Traktorenlexikon, “Fiat 250/250 DT”