• Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1957–1960

WhichTractor size, not the maker’s category

Porsche-Diesel Super N308 Engine specs

11 engine values on record for the Super N308.

Engine power, claimed · gross or net not stated

38 hp

28 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Porsche-Diesel Super N308”, 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 Super N308?

A Super N308 has a Porsche-Diesel F 308, a 3-cylinder 2.47 L diesel engine.

Engine — Porsche-Diesel F 308 specifications
Make & modelPorsche-Diesel F 308Source 1
FuelDieselSource 1
Cylinders3Source 1
Displacement150.5 ci · 2.47 LSource 1
CoolingAir-cooled
Maximum torque100 lb·ft · 136 N·m
Maximum torque speed1,650 rpm
Air cleanerOil bath air filter
Cylinders3
Displacement2.6 qt · 2.5 L
Bore3.7 in · 95 mm
Stroke4.6 in · 116 mm
Rated engine speed2,000 rpm

Source · Traktorenlexikon, “Porsche-Diesel Super N308”

Sources and how this page was built

11 engine values from Traktorenlexikon, “Porsche-Diesel Super B308”; and Traktorenlexikon, “Porsche-Diesel Super N308”.

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: Porsche-Diesel Super B308 — CC BY-SA 4.0, WIKIBOOKS-TL-48087 · revision 1056098. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Porsche-Diesel Super N308 — CC BY-SA 4.0, WIKIBOOKS-TL-62661 · revision 957262. Wikibooks contributors (Traktorenlexikon). Original document