7 material differences · fewer than 12

Tractor oneFiat 80-90 (DT)1984–1992No measured PTO figureTractor twoMassey Ferguson MF 397 A1987–1994No measured PTO figure

Which should you choose?

Read our verdict on the 80-90 (DT) and the MF 397 A → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

Fiat 80-90 (DT) and Massey Ferguson MF 397 A, field by field
Field	80-90 (DT)	MF 397 A	Gap
Engine
Engine power, claimed claimed	79.0 hp	79.0 hp	—
Engine declared	FIAT-IVECO 8045.05.205 or 305	Perkins A 4.248	differs
Displacement declared	3.91 L	4.07 L	—
Maximum torque declared	185 lb·ft · 251 N·m	199 lb·ft · 270 N·m	+8% MF 397 A
Transmission
Top speed declared	18.6–24.9 mph · 30–40 km/h	18.6–24.9 mph · 30–40 km/h	—
Clutch declared	dry VALEO, O.M.G. or LuK double clutch	—	—
Hydraulics & hitch
Hydraulic centre declared	—	Open centre	—
Pump flow declared	9.4 gpm · 35.5 L/min	—	—
Pressure declared	3,046–3,118 psi · 210–215 bar	2,756 psi · 190 bar	differs
Rear PTO speeds declared	540/1000 rpm	540/1000 rpm	—
Weight & dimensions
Unladen weight declared	6,834 lb · 3,100 kg	8,576 lb · 3,890 kg	+25% MF 397 A
Maximum permissible mass declared	11,684 lb · 5,300 kg	—	—
Wheelbase declared	92.2 in · 2,342 mm	95.1 in · 2,415 mm	—
Length declared	152.9 in · 3,884 mm	157.5 in · 4,000 mm	—
Width declared	76.0–99.6 in · 1,930–2,530 mm	82.7 in · 2,100 mm	differs
Height, over the cab declared	103.0 in · 2,615 mm	105.5 in · 2,680 mm	—
Ground clearance declared	19.9 in · 505 mm	16.7 in · 425 mm	+19% 80-90 (DT)
Turning radius, braked declared	12.0 ft · 3.65 m	—	—
Fuel tank declared	98.3 qt · 93.0 L	107.8 qt · 102.0 L	+10% MF 397 A

Source

Source