Minneapolis

12-25

Farm tractor · 1920–1926 · 27 hp

Minneapolis12-25
OverviewEngineDimensionsTransmissionTest ResultsMore Minneapolis

The Minneapolis 12-25 is a farm tractor manufactured from 1920 to 1926. It features a Minneapolis Threshing Machine 7.3L 4-cyl kerosene engine, two-wheel drive drive, and manual steering. The transmission is a gear type with 2 forward and 1 reverse.

Overview

Production

Tractor Typestandard-tread
Manufacture LocationHopkins, Minnesota, USA

Mechanical

Steeringmanual

Other

Plows3
Belt Pulley750 RPM
Belt Pulley Width6.5 in (16 cm)
Belt Pulley Diameter15 in (38 cm)

Engine

EngineMinneapolis Threshing Machine
Fuel Typekerosene
Cylinders4-cylinder
Coolingliquid-cooled
Displacement445.3 ci (7.3 L)
Bore4.5 in (114 mm)
Bore Stroke4.50x7.00 in (114 x 178 mm)
Stroke7 in (178 mm)
Starter Typehand crank
Rated750 RPM
ManufacturerMinneapolis Threshing Machine

Dimensions

Length166 in (421 cm)
Width86 in (218 cm)
Height64 in (162 cm)
Weight6,400 lbs (2,903 kg)
Tires Ag Rear56x12 (steel)

Transmission

Transmission Typegear
Gears2 forward and 1 reverse

Test Results

Test DateMay 17 - June 3, 1920
Test LinkNebraska Tractor Test 13 file
Test Number13
Test ReferenceNebraska Tractor Test 13
Belt Power Max26.24 hp (19.6 kW)
Drawbar Max Power16.26 hp (12.1 kW)
Drawbar Max Pull2,852 lbs (1,293 kg)
Belt Fuel Use Max4.2 gal/hr (15.9 L/hr)