International Harvester 504 vs Steyr 650 (a)

9 material differences · fewer than 12

Tractor one

1961–1968

No measured PTO figure

Tractor two

1971–1977

No measured PTO figure

Which should you choose?

Read our verdict on the 504 and the 650 (a) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

International Harvester 504 and Steyr 650 (a), field by field
Field	504	650 (a)	Gap
Engine
Engine power, claimed claimed	45.3 hp	49.3 hp	+9% 650 (a)
Engine declared	INTERNATIONAL HARVESTER C-153	Steyr WD-408.81	differs
Displacement declared	2.49 L	2.05 L	+21% 504
Maximum torque declared	—	142 lb·ft · 192 N·m	—
Transmission
Top speed declared	18.6 mph · 30 km/h	18.6 mph · 30 km/h	—
Clutch declared	pedal-operated dry single-plate clutch	Pedal operated dry Fichtel & Sachs double clutch	differs
Hydraulics & hitch
Pump flow declared	12.0 gpm · 45.5 L/min	9.0 gpm · 34.0 L/min	+34% 504
Pressure declared	—	2,489 psi · 172 bar	—
Three-point lift at ends declared	—	5,291 lb · 2,400 kg	—
Rear PTO speeds declared	540 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	4,458 lb · 2,022 kg	4,806 lb · 2,180 kg	+8% 650 (a)
Maximum permissible mass declared	—	8,818 lb · 4,000 kg	—
Wheelbase declared	73.0 in · 1,854 mm	83.7 in · 2,125 mm	+15% 650 (a)
Length declared	132.8 in · 3,372 mm	138.2 in · 3,510 mm	—
Width declared	83.0 in · 2,108 mm	66.1 in · 1,678 mm	+26% 504
Height declared	78.0 in · 1,981 mm	84.4 in · 2,145 mm	+8% 650 (a)
Ground clearance declared	—	15.7 in · 400 mm	—
Turning radius, braked declared	—	11.3 ft · 3.43 m	—
Fuel tank declared	90.0 qt · 85.2 L	87.7 qt · 83 L	—

Source

Source