Fiat 70-90 (DT) vs Fiat 766 (DT)

11 material differences · fewer than 12

Tractor one

1984–1992

No measured PTO figure

Tractor two

1984–1986

No measured PTO figure

Which should you choose?

Read our verdict on the 70-90 (DT) and the 766 (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

11 material differences · 2 fields identical or within 5%, which is not counted as material

Fiat 70-90 (DT) and Fiat 766 (DT), field by field
Field	70-90 (DT)	766 (DT)	Gap
Engine
Engine power, claimed claimed	69.1 hp	—	—
Engine declared	FIAT-IVECO 8045.06.200 or 300	FIAT-IVECO 8045.04.276 or 376	differs
Displacement declared	3.61 L	3.66 L	—
Maximum torque declared	168 lb·ft · 228 N·m	193 lb·ft · 262 N·m	+15% 766 (DT)
Transmission
Top speed declared	18.6–24.9 mph · 30–40 km/h	15.5–18.6 mph · 25–30 km/h	differs
Clutch declared	Dry VALEO, O.M.G. or LuK double clutch	—	—
Hydraulics & hitch
Pump flow declared	9.4 gpm · 35.5 L/min	—	—
Pressure declared	3,046–3,118 psi · 210–215 bar	3,336–3,481 psi · 230–240 bar	differs
Three-point lift at ends declared	—	7,893 lb · 3,580 kg	—
Rear PTO speeds declared	540/1000 rpm	540 rpm	differs
Weight & dimensions
Unladen weight declared	6,702 lb · 3,040 kg	6,019 lb · 2,730 kg	+11% 70-90 (DT)
Maximum permissible mass declared	11,684 lb · 5,300 kg	—	—
Wheelbase declared	92.2 in · 2,342 mm	90.7 in · 2,305 mm	—
Length declared	152.9 in · 3,884 mm	142.6 in · 3,622 mm	+7% 70-90 (DT)
Width declared	76.0 in · 1,930 mm	80.7 in · 2,050 mm	+6% 766 (DT)
Height declared	103.0 in · 2,615 mm	95.9 in · 2,435 mm	+7% 70-90 (DT)
Ground clearance declared	19.9 in · 505 mm	22.8 in · 580 mm	+15% 766 (DT)
Turning radius, braked declared	11.4 ft · 3.48 m	—	—
Fuel tank declared	98.3 qt · 93.0 L	77.1 qt · 73.0 L	+27% 70-90 (DT)

Source

Source