WhichTractor
  • Vehicle type: unspecified
  • WhichTractor size: Utility
  • No lab test on file
  • 1932–1938
  • 123,442 built

WhichTractor size, not the maker’s category

International Harvester F-12 Engine specs

9 engine values on record for the F-12.

Engine power, claimed · gross or net not stated

15 hp

11 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Farmall F-12”, 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 F-12?

A F-12 has a INTERNATIONAL HARVESTER or WAUKESHA 113, a 4-cylinder 1.85 L petrol engine.

Engine — INTERNATIONAL HARVESTER or WAUKESHA 113 specifications
Make & modelINTERNATIONAL HARVESTER or WAUKESHA 113
FuelPetrol
Cylinders4
Displacement113.1 ci · 1.85 L
CoolingLiquid-cooledSource 2
Air cleaneroil spray air filter
Cylinders4Source 2
Displacement2.0 qt · 1.9 L
Bore3.0 in · 76.2 mm
Stroke4.0 in · 101.6 mmSource 1
Rated engine speed1,400 rpm

Source · Traktorenlexikon, “McCormick F-12”

Sources and how this page was built

9 engine values from Traktorenlexikon, “McCormick F-12”; Traktorenlexikon, “IHC F-12”; and Traktorenlexikon, “Farmall F-12”.

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: Farmall F-12 — CC BY-SA 4.0, WIKIBOOKS-TL-118193 · revision 1054926. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: IHC F-12 — CC BY-SA 4.0, WIKIBOOKS-TL-118234 · revision 1055530. Wikibooks contributors (Traktorenlexikon). Original document
  3. Traktorenlexikon: McCormick F-12 — CC BY-SA 4.0, WIKIBOOKS-TL-117722 · revision 1059875. Wikibooks contributors (Traktorenlexikon). Original document