• WhichTractor size: High-power
  • No lab test on file
  • 1976–1980

It sits on the standard-size/high-power boundary, so either size is a fair description. WhichTractor size, not the maker’s category

Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is

Steyr 8160a specs: hp, weight, years

Steyr WD-612.85 six-cylinder diesel. The manufacturer claimed 138 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

138 hp

103 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Steyr 8160”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

Weight
12,324 lb
3-point lift
9,965 lb
Hyd. flow
10.8 gpm
Top speed
15.5–18.6 mph

Steyr 8160a specs: key facts

  • The Steyr 8160a was built from 1976 to 1980.

  • The Steyr 8160a has a claimed engine power (gross or net not stated) of 103 kW (138 hp); it has no measured PTO figure.

  • The Steyr 8160a is four-wheel drive (4WD).

  • The Steyr 8160a has a Steyr WD-612.85 engine, a 6-cylinder 6.59 L diesel unit.Source 1

  • The Steyr 8160a weighs 5,590 kg (12,324 lb) unladen.

  • The Steyr 8160a has an independent rear PTO running at 1000 rpm.

  • The three-point hitch of the Steyr 8160a lifts 4,520 kg (9,965 lb) at the lower-link ends.

  • The hydraulic pump of the Steyr 8160a delivers 41.0 L/min (10.8 gpm).

Source · Traktorenlexikon, “Steyr 8160”

How does the 8160a compare with its class?

  • Limitation:

    A hydraulic pump flow of 41 L/min is low for its class — 42% below the median of 70.5 L/min across the 195 machines within 10% of its power that hold this figure.

Derived by WhichTractor from 235 comparable records. How we work this out

Illustration of the 1976–1980 Steyr 8160 a, a 138 hp farm tractor, a drawing generated from its specification record
Illustration — not a photograph

How much horsepower does an 8160a have?

The only figure for the 8160a is 138 hp (103 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.

Engine, claimed (gross/net not stated)
138 hp

Source · Traktorenlexikon, “Steyr 8160”

What engine is in an 8160a?

An 8160a has a Steyr WD-612.85, a 6-cylinder 6.59 L diesel engine.

Engine — 8160a engine specifications
Make & modelSteyr WD-612.85
Cylinders6, liquid-cooledSource 2
Displacement402.3 ci · 6.59 L
Max torque403 lb·ft · 546 N·m @ 1,600 rpmSource 2
Electrical system12 VSource 2

Source · Traktorenlexikon, “Steyr 1400”

How much will an 8160a lift, and what is its hydraulic flow?

An 8160a lifts 9,965 lb (4,520 kg) at the lower-link ends.

Hydraulics & PTO — 8160a hydraulics and PTO specifications
Pump flow10.8 gpm · 41.0 L/min
Pressure3,553 psi · 245 bar
Lift at ends9,965 lb · 4,520 kg
Rear PTOIndependent, engine-driven, 1000 rpmEngages under load
PTO shaft1 3/8"- 21 teilig (Form-II)

Source · Traktorenlexikon, “Steyr 8160”

What transmission does an 8160a have?

Transmission specifications for the 8160a are below.

Transmission — 8160a transmission specifications
Top speed15.5–18.6 mph · 25–30 km/hthe article lists alternatives

Source · Traktorenlexikon, “Steyr 8160”

How much does an 8160a weigh?

An 8160a weighs 12,324 lb (5,590 kg) unladen.

Weights & dimensions — 8160a weights and dimensions
Unladen weight12,324 lb · 5,590 kg
Maximum permissible mass17,637 lb · 8,000 kg
Maximum front axle load9,700 lb · 4,400 kg
Maximum rear axle load11,905 lb · 5,400 kg
Wheelbase106.3 in · 2,700 mm
Length193.3 in · 4,910 mm
Width96.1 in · 2,440 mm
Height108.3 in · 2,750 mm
Ground clearance18.9 in · 480 mm
Front track74.8 in · 1,900 mmWikibooks gives one track for both axles
Rear track74.8 in · 1,900 mmWikibooks gives one track for both axles
Turning radius, braked15.7 ft · 4.80 m

Source · Traktorenlexikon, “Steyr 8160”

What oil does an 8160a take, and how much?

An 8160a engine takes 14.8 qt (14.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

8160a fluid capacities, grades and service intervals
SystemCapacity
Engine oil14.8 qt · 14.0 LSource: Traktorenlexikon, “Steyr 8160” · single source, not independently verified
Hydraulic89.8 qt · 85.0 LSource: Traktorenlexikon, “Steyr 8160” · single source, not independently verified
Front axle15.9 qt · 15.0 LSource: Traktorenlexikon, “Steyr 8160” · single source, not independently verified
Cooling system28.5 qt · 27.0 LSource: Traktorenlexikon, “Steyr 8160” · single source, not independently verified

Always confirm against the operator’s manual for your machine before service.

Which tractors compare with an 8160a?

Within 10% of its 124.9 hp at the PTO as the maker claimed it, with no laboratory test on file, the same type, and first built within 15 years of it.

Common questions about the Steyr 8160a

Is an 8160a two-wheel drive or four-wheel drive?

The Steyr 8160a is four-wheel drive (4WD).

What PTO does an 8160a have?

An 8160a has a independent 1000 rpm rear PTO on a 1 3/8"- 21 teilig (Form-II) shaft.

Sources and how this page was built

Compiled from Traktorenlexikon, “Steyr 1400”; and Traktorenlexikon, “Steyr 8160”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Steyr 1400 — CC BY-SA 4.0, WIKIBOOKS-TL-84580 · revision 1018649. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Steyr 8160 — CC BY-SA 4.0, WIKIBOOKS-TL-84946 · revision 1019565. Wikibooks contributors (Traktorenlexikon). Original document