Renault 51 vs URSUS 4011

7 material differences · fewer than 12

Tractor one

Renault 51

1968–1972

No measured PTO figure

Tractor two

URSUS 4011

1965–1970

No measured PTO figure

Which should you choose?

Read our verdict on the 51 and the 4011 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

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

Renault 51 and URSUS 4011, field by field
Field514011Gap
Engine
Engine power, claimed claimed41.4 hp41.4 hp
Engine declaredURSUS U-4001
Displacement declared3.12 L
Maximum torque declared133 lb·ft · 180 N·m
Transmission
Top speed declared15.5 mph · 25 km/h15.5 mph · 25 km/h
Clutch declaredTwo-stage pedal operated dry FERODO double clutch type 11 LFGM 29
Hydraulics & hitch
Pump flow declared5.3 gpm · 20.0 L/min
Three-point lift at ends declared4,409 lb · 2,000 kg2,646 lb · 1,200 kg+67% 51
Rear PTO speeds declared540 rpm540 rpm
Weight & dimensions
Unladen weight declared3,527 lb · 1,600 kg4,630 lb · 2,100 kg+31% 4011
Wheelbase declared70.9 in · 1,800 mm83.7 in · 2,125 mm+18% 4011
Length declared123.6 in · 3,140 mm128.0 in · 3,250 mm
Width declared57.5 in · 1,460 mm70.5 in · 1,790 mm+23% 4011
Height declared60.6 in · 1,540 mm63.8 in · 1,620 mm
Ground clearance declared15.0 in · 380 mm17.2 in · 436 mm+15% 4011
Turning radius, braked declared9.5 ft · 2.90 m10.7 ft · 3.25 m+12% 4011
Fuel tank declared58.1 qt · 55.0 L74.0 qt · 70.0 L+27% 4011

Renault 51 sources

Source
  • Source: Traktorenlexikon, “Renault 51 R7256”

URSUS 4011 sources

Source
  • Source: Traktorenlexikon, “Ursus C-4011”