Renault 891-4 (S) vs Steyr 8100 (a)

10 material differences · fewer than 12

Tractor one

1977–1982

No measured PTO figure

Tractor two

1978–1984

No measured PTO figure

Which should you choose?

Read our verdict on the 891-4 (S) and the 8100 (a) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

10 material differences · 6 fields identical or within 5%, which is not counted as material

Renault 891-4 (S) and Steyr 8100 (a), field by field
Field	891-4 (S)	8100 (a)	Gap
Engine
Engine power, claimed claimed	87.8 hp	83.9 hp	—
Engine declared	MWM D 227-6	Steyr WD-611.40	differs
Displacement declared	5.66 L	5.18 L	+9% 891-4 (S)
Maximum torque declared	239 lb·ft · 324 N·m	229 lb·ft · 310 N·m	—
Transmission
Top speed declared	15.5 mph · 25 km/h	15.5–18.6 mph · 25–30 km/h	differs
Clutch declared	Dry LuK double clutch, pedal-operated driving clutch and hand lever-operated PTO clutch	—	—
Hydraulics & hitch
Pump flow declared	8.6 gpm · 32.6 L/min	9.4 gpm · 35.5 L/min	+9% 8100 (a)
Pressure declared	2,321 psi · 160 bar	—	—
Three-point lift at ends declared	7,584 lb · 3,440 kg	8,957 lb · 4,063 kg	+18% 8100 (a)
Rear PTO speeds declared	540/1000 rpm	540/1000 rpm	—
Weight & dimensions
Unladen weight declared	10,450 lb · 4,740 kg	8,095 lb · 3,672 kg	+29% 891-4 (S)
Wheelbase declared	105.6 in · 2,683 mm	98.8 in · 2,509 mm	+7% 891-4 (S)
Length declared	174.9 in · 4,442 mm	163.0 in · 4,140 mm	+7% 891-4 (S)
Width declared	77.0 in · 1,955 mm	80.7 in · 2,050 mm	—
Height declared	108.9 in · 2,765 mm	101.2 in · 2,570 mm	+8% 891-4 (S)
Ground clearance declared	16.9 in · 430 mm	16.3 in · 415 mm	—
Turning radius, braked declared	15.6 ft · 4.75 m	13.5 ft · 4.13 m	+15% 891-4 (S)
Fuel tank declared	123.6 qt · 117.0 L	128.9 qt · 122.0 L	—

Source

Source