13 material differences

Tractor oneRenault 1451-41974–1980No measured PTO figureTractor twoSOMECA 1300 Super (DT)1978–1981No measured PTO figure

Which should you choose?

Read our verdict on the 1451-4 and the 1300 Super (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

13 material differences · 4 fields identical or within 5%, which is not counted as material

Renault 1451-4 and SOMECA 1300 Super (DT), field by field
Field	1451-4	1300 Super (DT)	Gap
Engine
Engine power, claimed claimed	143.1 hp	143.0 hp	—
Engine declared	MWM TD 228-6	O.M.-FIAT CP-3/100 Var.17	differs
Displacement declared	6.23 L	7.41 L	+19% 1300 Super (DT)
Maximum torque declared	372 lb·ft · 505 N·m	348 lb·ft · 472 N·m	+7% 1451-4
Transmission
Top speed declared	15.5–18.6 mph · 25–30 km/h	15.5 mph · 25 km/h	differs
Clutch declared	Dry single-disc clutch and hand lever operated multi-disc PTO clutch	Pedal-operated dry Ferodo single-plate clutch	differs
Hydraulics & hitch
Pump flow declared	10.0 gpm · 38.0 L/min	12.0 gpm · 45.5 L/min	+20% 1300 Super (DT)
Pressure declared	2,683 psi · 185 bar	2,901–3,336 psi · 200–230 bar	differs
Rear PTO speeds declared	1000 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	13,162 lb · 5,970 kg	11,155 lb · 5,060 kg	+18% 1451-4
Wheelbase declared	106.3 in · 2,700 mm	108.3 in · 2,750 mm	—
Length declared	186.5 in · 4,737 mm	187.8 in · 4,770 mm	—
Width declared	81.5–97.2 in · 2,070–2,470 mm	85.4–109.1 in · 2,170–2,770 mm	differs
Height, over the cab declared	112.2 in · 2,850 mm	112.2 in · 2,850 mm	—
Ground clearance declared	15.4 in · 390 mm	26.0 in · 660 mm	+69% 1300 Super (DT)
Turning radius, braked declared	17.8 ft · 5.43 m	14.4 ft · 4.40 m	+23% 1451-4
Fuel tank declared	152.2 qt · 144.0 L	216.6 qt · 205.0 L	+42% 1300 Super (DT)

Source

Source