Fiat 650 (DT) vs International Harvester 656

10 material differences · fewer than 12

Tractor one

1971–1976

No measured PTO figure

Tractor two

1965–1972

No measured PTO figure

Which should you choose?

Read our verdict on the 650 (DT) and the 656 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

Fiat 650 (DT) and International Harvester 656, field by field
Field	650 (DT)	656	Gap
Engine
Engine power, claimed claimed	64.1 hp	64.1 hp	—
Engine declared	O.M.-FIAT CN 3	INTERNATIONAL HARVESTER C-263	differs
Displacement declared	3.71 L	—	—
Maximum torque declared	177 lb·ft · 240 N·m	—	—
Transmission
Top speed declared	14.9 mph · 24 km/h	15.5–21.1 mph · 25–34 km/h	differs
Clutch declared	Pedal operated two stage dry FEREDO double clutch	Pedal operated dry single plate clutch	differs
Hydraulics & hitch
Pump flow declared	7.6 gpm · 28.8 L/min	12.0 gpm · 45.5 L/min	+58% 656
Pressure declared	2,843 psi · 196 bar	—	—
Three-point lift at ends declared	4,586 lb · 2,080 kg	—	—
Rear PTO speeds declared	540/1000 rpm	540/1000 rpm	—
Weight & dimensions
Unladen weight declared	6,338 lb · 2,875 kg	5,798 lb · 2,630 kg	+9% 650 (DT)
Wheelbase declared	91.3 in · 2,320 mm	80.0 in · 2,032 mm	+14% 650 (DT)
Length declared	148.4 in · 3,770 mm	152.0 in · 3,861 mm	—
Width declared	69.3 in · 1,760 mm	87.0 in · 2,210 mm	+26% 656
Height declared	68.5 in · 1,740 mm	77.0 in · 1,956 mm	+12% 656
Ground clearance declared	20.1 in · 510 mm	19.0 in · 483 mm	+6% 650 (DT)
Turning radius, braked declared	11.6 ft · 3.53 m	—	—
Fuel tank declared	85.6 qt · 81.0 L	132.1 qt · 125.0 L	+54% 656

Source

Source