Sears Suburban 12

Sears Suburban 12The Sears Suburban 12 is a 2WD garden tractor from the Suburban series. This tractor was manufactured from 1966 to 1971 by David Bradley in 1969 and by Roper since 1967. The Sears Suburban 12 is equipped with a 0.5 L (27.6 cu·in) single-cylinder gasoline engine and a belt-driven gear transmission with 6 forward and 2 reverse gears.

The Sears Suburban 12 garden tractor used the Tecumseh HH120 engine. It is a 0.5 L, 453 cm2, (27.6 cu·in) single-cylinder natural aspirated gasoline engine with 89.0 mm (3.5 in) of the cylinder bore and 73.0 mm (2.87 in) of the piston stroke. This engine produced 12.1 PS (8.9 kW; 12.0 HP) at 3,600 rpm of output power.

The Sears Suburban 12 is equipped with manual steering, mechanical band brakes, and open operator station.

Sears Suburban 12 Specifications

General Specifications
ModelSears Suburban 12
Length1,650 mm (65 in)
Width880 mm (34.6 in)
Height1,000 mm (39.4 in)
Wheel base1,100 mm (43.3 in)
Weight318 kg (701 lbs)
Fuel tank capacity
Cabin typeOpen operator station
Engine modelTecumseh HH120
Engine typeFour-stroke, air-cooled
Fuel typeGasoline
Displacement0.5 L, 453 cm2, (27.6 cu·in)
Bore and stroke89.0 mm X 73.0 mm (3.5 in X 2.87 in)
Horsepower12.1 PS (8.9 kW; 12.0 HP) at 3,600 rpm


Transmission and chassis
Chassis4×2 2WD
Steering typeManual
BrakesMechanical band
Transmission model
Transmission typeBelt-driven gear
Gears6 forward and 2 reverse
Speed Forward: 9.7 kmh (6 mph) Reverse: 3.7 kmh (2.3 mph)
Transmission oil capacity4.7 L (1.2 US. gal, 1 Imp. gal.)
Front tires Lawn/turf
1966: 4.80-8
1967-1971: 16.5.50-8
Rear tires Lawn/turf
1966: 7.50-12
1967-1969: 22.5×7.50-12
1970-1971: 23×7.50-12
Three-Point Hitch
CategorySears 3-Point (optional)
Control type
Lift capacity (at ends)
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