10 material differences · fewer than 12

Tractor oneFahr 221940–1942No measured PTO figureTractor twoFiat 25 R1953–1957No measured PTO figure

Which should you choose?

Read our verdict on the 22 and the 25 R → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

10 material differences · 1 fields identical or within 5%, which is not counted as material

Fahr 22 and Fiat 25 R, field by field
Field2225 RGap
Engine
Engine power, claimed claimed21.7 hp23.7 hp+9% 25 R
Engine declaredDeutz F2M 414FIAT 605.010differs
Displacement declared2.20 L1.90 L+16% 22
Maximum torque declared88 lb·ft · 120 N·m69 lb·ft · 94 N·m+28% 22
Transmission
Top speed declared5.0–11.8 mph · 8.0–19.0 km/h9.3 mph · 15 km/hdiffers
Clutch declaredPedal-operated dry Fichtel & Sachs single-disc clutch——
Hydraulics & hitch
Rear PTO speeds declared540 rpm540 rpm—
Weight & dimensions
Unladen weight declared4,145 lb · 1,880 kg3,516 lb · 1,595 kg+18% 22
Maximum permissible mass declared4,850 lb · 2,200 kg——
Wheelbase declared66.9 in · 1,700 mm61.4 in · 1,560 mm+9% 22
Length declared119.1 in · 3,025 mm99.0 in · 2,515 mm+20% 22
Width declared62.5 in · 1,588 mm59.6–78.1 in · 1,515–1,985 mmdiffers
Ground clearance declared11.4 in · 290 mm15.4 in · 390 mm+34% 25 R
Turning radius, braked declared—8.2 ft · 2.50 m—
Fuel tank declared37.0 qt · 35 L39.1 qt · 37 L+6% 25 R

Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.

Fahr 22 sources

Source
  • Source: Traktorenlexikon, “Fahr T 22”
  • Source: Traktorenlexikon, “Fahr F 22”

Fiat 25 R sources

Source
  • Source: Traktorenlexikon, “Fiat 25 R (1953-1957)”