Fiat 65-66 S (DT) vs Steyr 964 (a)

8 material differences · fewer than 12

Tractor one

1992–1996

No measured PTO figure

Tractor two

1992–1997

No measured PTO figure

Which should you choose?

Read our verdict on the 65-66 S (DT) and the 964 (a) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

8 material differences · 9 fields identical or within 5%, which is not counted as material

Fiat 65-66 S (DT) and Steyr 964 (a), field by field
Field	65-66 S (DT)	964 (a)	Gap
Engine
Engine power, claimed claimed	64.1 hp	63.2 hp	—
Engine declared	Fiat 8045.06	Steyr WD 301.82 or WD 301.83	differs
Displacement declared	3.61 L	3.12 L	+16% 65-66 S (DT)
Maximum torque declared	159 lb·ft · 216 N·m	186 lb·ft · 252 N·m	+17% 964 (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 Fichtel & Sachs double clutch	—
Hydraulics & hitch
Hydraulic centre declared	Open centre	Open centre	—
Pump flow declared	9.1 gpm · 34.5 L/min	11.2 gpm · 42.3 L/min	+23% 964 (a)
Pressure declared	—	3,481 psi · 240 bar	—
Three-point lift at ends declared	6,614 lb · 3,000 kg	6,437 lb · 2,920 kg	—
Rear PTO speeds declared	540 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	6,206 lb · 2,815 kg	6,261 lb · 2,840 kg	—
Maximum permissible mass declared	9,259 lb · 4,200 kg	9,921 lb · 4,500 kg	+7% 964 (a)
Wheelbase declared	89.8 in · 2,280 mm	87.0 in · 2,209 mm	—
Length declared	147.2 in · 3,740 mm	146.1 in · 3,710 mm	—
Width declared	78.0 in · 1,980 mm	81.5 in · 2,070 mm	—
Height declared	96.5 in · 2,450 mm	95.5 in · 2,425 mm	—
Ground clearance declared	19.3 in · 490 mm	17.5 in · 445 mm	+10% 65-66 S (DT)
Turning radius, braked declared	—	11.9 ft · 3.64 m	—
Fuel tank declared	77.1 qt · 73.0 L	66.6 qt · 63.0 L	+16% 65-66 S (DT)

Source

Source