Deutz (KHD) D 25 vs Fahr D 135

12 material differences

Tractor one

1959

No measured PTO figure

Tractor two

1958–1959

No measured PTO figure

Which should you choose?

Read our verdict on the D 25 and the D 135 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

12 material differences · 4 fields identical or within 5%, which is not counted as material

Deutz (KHD) D 25 and Fahr D 135, field by field
Field	D 25	D 135	Gap
Engine
Engine power, claimed claimed	19.6 hp	17.7 hp	+11% D 25
Engine declared	KHD F2L 712	Güldner 2 DNSF	differs
Displacement declared	1.70 L	1.31 L	+30% D 25
Maximum torque declared	63 lb·ft · 85 N·m	49 lb·ft · 67 N·m	+27% D 25
Transmission
Top speed declared	12.4 mph · 20 km/h	11.8 mph · 19 km/h	+5% D 25
Clutch declared	Pedal-operated dry single-disc clutch from Fichtel & Sachs	Pedal operated dry Fichtel & Sachs single disc clutch	differs
Hydraulics & hitch
Pump flow declared	4.2 gpm · 16.0 L/min	—	—
Pressure declared	1,707 psi · 118 bar	3,129 psi · 216 bar	+83% D 135
Three-point lift at ends declared	—	2,425 lb · 1,100 kg	—
Rear PTO speeds declared	257/540 rpm	525 rpm	differs
Weight & dimensions
Unladen weight declared	2,921 lb · 1,325 kg	2,557 lb · 1,160 kg	+14% D 25
Maximum permissible mass declared	4,850 lb · 2,200 kg	3,660 lb · 1,660 kg	+33% D 25
Wheelbase declared	70.1 in · 1,780 mm	66.6 in · 1,692 mm	—
Length declared	115.7 in · 2,940 mm	104.7 in · 2,660 mm	+11% D 25
Width declared	62.6 in · 1,590 mm	57.5 in · 1,460 mm	+9% D 25
Height declared	59.8 in · 1,520 mm	61.4 in · 1,560 mm	—
Ground clearance declared	14.2 in · 360 mm	14.3 in · 364 mm	—
Turning radius, braked declared	8.7 ft · 2.65 m	7.7 ft · 2.35 m	+13% D 25
Fuel tank declared	31.7 qt · 30 L	31.7 qt · 30 L	—

Source

Source