Tractor · 1920Unverified
Minneapolis 12-25
Minneapolis 12-25 — Standard-tread tractor · 12 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
12 hp
Max power
12.1 kW
Weight
2903 kg
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Overview
ManufacturerMinneapolis (a part of Minneapolis Threshing Machine Company)Reference
Standard-tread tractorReference
Built in Hopkins, Minnesota, USAReference
Two-wheel driveReference
Manual steeringReference
Engine
Minneapolis Threshing Machine 7.3L 4-cyl keroseneReference
Drawbar (claimed)8.9 kWReference
Belt (claimed)18.6 kWReference
Plows3 (14-inch)Reference
Drawbar (tested)12.1 kWReference
Belt (tested)19.6 kWReference
Minneapolis Threshing MachineReference
keroseneReference
4-cylinderReference
liquid-cooledReference
Displacement7.3 LReference
Bore/Stroke114 x 178 mmReference
Rated RPM750Reference
Starter typehand crankReference
Belt power (max)19.6 kWReference
Max power12.1 kWReference
Transmission
2-speed gearReference
TypegearReference
Gears2 forward and 1 reverseReference
Dimensions
Weight2903 kgReference
Rear tire56x12Reference
Ag rear56x12 (steel)Reference
Length421 cmReference
Width218 cmReference
Height162 cmReference
Capacities
Diameter38 cmReference
Width16 cmReference
RPM750Reference
Test results
May 17 - June 3, 1920Link: Nebraska Tractor Test 13 fileReference
Belt fuel use (max)15.9 l/hourReference
Drawbar performanceReference
Max pull1293 kgReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.