Bührer Komfort 685 (A) vs Steyr 90

9 material differences · fewer than 12

Tractor one

1974–1978

No measured PTO figure

Tractor two

1968–1974

No measured PTO figure

Which should you choose?

Read our verdict on the Komfort 685 (A) and the 90 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

9 material differences · 3 fields identical or within 5%, which is not counted as material

Bührer Komfort 685 (A) and Steyr 90, field by field
Field	Komfort 685 (A)	90	Gap
Engine
Engine power, claimed claimed	83.8 hp	88.8 hp	+6% 90
Engine declared	Mercedes-Benz OM 352	Steyr WD-610	differs
Displacement declared	5.67 L	5.98 L	+5% 90
Maximum torque declared	232 lb·ft · 314 N·m	263 lb·ft · 357 N·m	+14% 90
Transmission
Top speed declared	15.5 mph · 25 km/h	15.5 mph · 25 km/h	—
Clutch declared	—	Dry Fichtel & Sachs single-plate clutch	—
Hydraulics & hitch
Pump flow declared	10.3 gpm · 39.0 L/min	8.9 gpm · 33.6 L/min	+16% Komfort 685 (A)
Pressure declared	2,845 psi · 196 bar	—	—
Three-point lift at ends declared	5,071 lb · 2,300 kg	6,393 lb · 2,900 kg	+26% 90
Rear PTO speeds declared	540/800 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	7,518 lb · 3,410 kg	7,562 lb · 3,430 kg	—
Maximum permissible mass declared	11,464 lb · 5,200 kg	—	—
Wheelbase declared	90.2 in · 2,290 mm	99.8 in · 2,534 mm	+11% 90
Length declared	157.5 in · 4,000 mm	158.1 in · 4,015 mm	—
Width declared	75.6 in · 1,920 mm	82.3 in · 2,090 mm	+9% 90
Height declared	73.6 in · 1,870 mm	85.0 in · 2,160 mm	+16% 90
Ground clearance declared	16.5 in · 420 mm	—	—
Turning radius, braked declared	—	12.9 ft · 3.94 m	—
Fuel tank declared	—	124.7 qt · 118.0 L	—

Source

Source