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Avery 12-20 tractor

Avery 12-20 Specs

Production

Manufacturer Avery
Factory Peoria, Illinois

Power

Drawbar (claimed) 12 hp
Belt (claimed) 20 hp
Drawbar (tested) 17.6 hp
Belt (tested) 24.3 hp

Mechanical

Chassis 4x2 2WD
Transmission 2-speed

Dimensions & Tires

Weight 5,500 lbs
Front tire 32x5
Rear tire 52x14

Engine

Engine Avery 5.9L 4-cyl kerosene
Fuel tank 16 gal
Aux. fuel 6 gal

Avery 12-20 engine specs

Engine Detail

Engine Detail
  • Avery
  • kerosene
  • 4-cylinder
  • liquid-cooled horizontal opposed
Displacement 360.8 ci
Bore/Stroke 4.375x6.00 inches
Rated RPM 800
Coolant capacity 44 qts

Avery 12-20 transmission

Transmission

Gears 2 forward and 1 reverse

Avery 12-20 dimensions

Tires

Front 32x5 steel
Rear 52x14 steel

Dimensions

Length 130 inches
Width 56 inches
Height 78 inches
Weight 5,500 lbs

Avery 12-20 photos