Lamborghini R-475 (DT) vs Renault 781-4 (S)

12 material differences

Tractor one

1971–1973

No measured PTO figure

Tractor two

1977–1985

No measured PTO figure

Which should you choose?

Read our verdict on the R-475 (DT) and the 781-4 (S) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

Lamborghini R-475 (DT) and Renault 781-4 (S), field by field
Field	R-475 (DT)	781-4 (S)	Gap
Engine
Engine power, claimed claimed	73.0 hp	77.0 hp	+6% 781-4 (S)
Engine declared	LAMBORGHINI FL-1104	MWM D 226-4	differs
Displacement declared	4.16 L	4.15 L	—
Maximum torque declared	190 lb·ft · 258 N·m	202 lb·ft · 274 N·m	+6% 781-4 (S)
Transmission
Top speed declared	15.5 mph · 25 km/h	15.5 mph · 25 km/h	—
Clutch declared	Pedal operated dry Walterscheid double clutch	Dry LuK double clutch	differs
Hydraulics & hitch
Pump flow declared	6.4 gpm · 24.2 L/min	8.5 gpm · 32.0 L/min	+32% 781-4 (S)
Pressure declared	—	2,321 psi · 160 bar	—
Three-point lift at ends declared	6,027 lb · 2,734 kg	8,201 lb · 3,720 kg	+36% 781-4 (S)
Rear PTO speeds declared	540/1000 rpm	540/1000 rpm	—
Weight & dimensions
Unladen weight declared	6,045 lb · 2,742 kg	7,639 lb · 3,465 kg	+26% 781-4 (S)
Wheelbase declared	89.0 in · 2,260 mm	95.6 in · 2,428 mm	+7% 781-4 (S)
Length declared	149.2 in · 3,790 mm	162.2 in · 4,120 mm	+9% 781-4 (S)
Width declared	66.1 in · 1,680 mm	74.2 in · 1,885 mm	+12% 781-4 (S)
Height declared	63.0 in · 1,600 mm	106.3 in · 2,700 mm	+69% 781-4 (S)
Ground clearance declared	—	15.0 in · 380 mm	—
Turning radius, braked declared	11.8 ft · 3.60 m	14.6 ft · 4.45 m	+24% 781-4 (S)
Fuel tank declared	68.7 qt · 65.0 L	81.4 qt · 77.0 L	+18% 781-4 (S)

Source

Source