• Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1967–1977
  • 17,740 built

WhichTractor size, not the maker’s category

Steyr Plus 50 Engine specs

8 engine values on record for the Plus 50.

Engine power, claimed · gross or net not stated

49.3 hp

36.8 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Steyr Plus 50”, 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.

What engine is in a Plus 50?

A Plus 50 has a Steyr WD-407.40 or WD-408.81, a 4-cylinder diesel engine.

Engine — Steyr WD-407.40 or WD-408.81 specifications
Make & modelSteyr WD-407.40 or WD-408.81
FuelDiesel
Cylinders4
CoolingLiquid-cooled
Maximum torque145 lb·ft · 196 N·m
Cylinders4
Displacement3.2–3.3 qt · 3.0–3.1 Lthe article lists alternatives
Rated engine speed2,400 rpm
Torque rise27 %

Source · Traktorenlexikon, “Steyr Plus 50”

Sources and how this page was built

8 engine values from Traktorenlexikon, “Steyr Plus 50”.

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 Plus 50 — CC BY-SA 4.0, WIKIBOOKS-TL-84306 · revision 1055382. Wikibooks contributors (Traktorenlexikon). Original document