Jacobsen lawn tractors

Jacobsen 1250

The Jacobsen 1250 is a garden tractor produced from 1977 to 1980 as part of the 1000 Series. It was built in Racine, Wisconsin, USA, and originally priced at $2,800 in 1980. It features a 12 hp Kohler K301AQS 476cc 1-cylinder air-cooled gasoline engine, a shaft-driven hydrostatic transmission with infinite forward and 2-range reverse speeds, and two-wheel drive with manual steering. The tractor has mechanical band brakes and an open operator station. Dimensions include a 46 inch wheelbase, 44 inch width, and 780 lbs weight. It offers optional rear tractor hitch and PTO features. Attachments include mid-mount mower decks, snowblowers, and blades, suitable for various garden tractor tasks.

Power12 hp

Founded42/50" deck

Model1250

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Technical Specifications

Detailed specifications and technical data for Jacobsen 1250

Engine

Type	gasoline
Model	Kohler K301AQS
Cooling	air-cooled horizontal-shaft
Starter	electric
Cylinders	1-cylinder
Fuel tank	3 gal (11.4 L)
Rated RPM	3600
Air cleaner	dry
Bore/Stroke	3.375x3.25 inches (86 x 83 mm)
Displacement	476 cc (29.07 ci)
Oil capacity	1.5 qts (1.4 L)
Power (gross)	12 hp (8.9 kW)
Starter volts	12

Dimensions

Width	44 inches (111 cm)
Weight	780 lbs (353 kg)
Rear tire	23x8.50-12
Wheelbase	46 inches (116 cm)
Front tire	16x6.50-8
Height (hood)	37 inches (93 cm)
Clearance (rear axle)	8 inches (20 cm)
Clearance (front axle)	9.25 inches (23 cm)
Height (steering wheel)	42 inches (106 cm)

Electrical

Ground	negative
Battery volts	12

Mechanical

Drive	Two-wheel drive
Brakes	Mechanical band brakes
Steering	Manual steering
Operator station	Open operator station

Production

Type	Garden tractor
Series	1000 Series
Built in	Racine, Wisconsin, USA
Original price	$2,800 in 1980
Years produced	1977 - 1980

Attachments

48" Blade	Jacobsen 59848, front-mount, 48 inches width (121 cm), manual-angle, hydraulic-angle Optional
42" Mower deck	Jacobsen 59864, 42 inches (106 cm), hydraulic lift
50" Mower deck	Jacobsen 59866, 50 inches (127 cm), hydraulic lift
Attachment overview	Garden tractors are capable of using tillers, plows, or other ground-engaging attachments.
42" Snow blower (dual-stage)	Jacobsen 59895, 42 inches width (106 cm), front-mount
42" Snow blower (single-stage)	Jacobsen 59849, 42 inches width (106 cm), front-mount

Transmission