Fahr D 181 vs Fahr D 25

13 material differences

Tractor one

Fahr D 181

1955–1958

No measured PTO figure

Tractor two

Fahr D 25

1951–1953

No measured PTO figure

Which should you choose?

Read our verdict on the D 181 and the D 25 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

13 material differences · 3 fields identical or within 5%, which is not counted as material

Fahr D 181 and Fahr D 25, field by field
FieldD 181D 25Gap
Engine
Engine power, claimed claimed23.6 hp24.7 hp
Engine declaredMWM AKD-12 Z or AKD-112 ZKHD F2M 414differs
Displacement declared1.81 L2.20 L+21% D 25
Maximum torque declared66 lb·ft · 89 N·m88 lb·ft · 120 N·m+35% D 25
Transmission
Top speed declared8.0 mph · 12.8 km/h14.2 mph · 22.9 km/h+79% D 25
Hydraulics & hitch
Pressure declared3,129 psi · 216 bar3,129 psi · 216 bar
Rear PTO speeds declared600 rpm540 rpmdiffers
Weight & dimensions
Unladen weight declared2,778 lb · 1,260 kg3,937 lb · 1,786 kg+42% D 25
Maximum permissible mass declared4,299 lb · 1,950 kg4,960 lb · 2,250 kg+15% D 25
Wheelbase declared68.4 in · 1,737 mm70.3 in · 1,786 mm
Length declared106.2 in · 2,697 mm112.6 in · 2,860 mm+6% D 25
Width declared42.2 in · 1,072 mm60.6 in · 1,540 mm+44% D 25
Height declared59.1 in · 1,500 mm56.0 in · 1,422 mm+5% D 181
Ground clearance declared16.7 in · 425 mm12.6 in · 320 mm+33% D 181
Turning radius, braked declared9.4 ft · 2.85 m11.0 ft · 3.35 m+18% D 25
Fuel tank declared31.7 qt · 30 L54.9 qt · 52 L+73% D 25

Fahr D 181 sources

Source
  • Source: Traktorenlexikon, “Fahr D 181”
  • Source: Traktorenlexikon, “Fahr D 180 H”

Fahr D 25 sources

Source
  • Source: Traktorenlexikon, “Fahr D 25”
  • Source: Traktorenlexikon, “Fahr D 22”