Sears Suburban 12

The 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
Model	Sears Suburban 12
Length	1,650 mm (65 in)
Width	880 mm (34.6 in)
Height	1,000 mm (39.4 in)
Wheel base	1,100 mm (43.3 in)
Weight	318 kg (701 lbs)
Fuel tank capacity	–
Battery	12V
Cabin type	Open operator station
Engine
Engine model	Tecumseh HH120
Engine type	Four-stroke, air-cooled
Cylinders	1
Fuel type	Gasoline
Displacement	0.5 L, 453 cm2, (27.6 cu·in)
Bore and stroke	89.0 mm X 73.0 mm (3.5 in X 2.87 in)
Horsepower	12.1 PS (8.9 kW; 12.0 HP) at 3,600 rpm
Starter	Electric

22.5×7.50-12

Transmission and chassis
Chassis	4×2 2WD
Steering type	Manual
Brakes	Mechanical band
Transmission model
Transmission type	Belt-driven gear
Gears	6 forward and 2 reverse
Speed	Forward: 9.7 kmh (6 mph) Reverse: 3.7 kmh (2.3 mph)
Transmission oil capacity	4.7 L (1.2 US. gal, 1 Imp. gal.)
Tires
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
Category	Sears 3-Point (optional)
Control type	–
Lift capacity (at ends)	–