Jacobsen Chief-O-Matic 1200 53090

The Jacobsen Chief-O-Matic 1200 53090 is a tractor produced by Jacobsen Lawn Tractors. It is equipped with a 476 cc 29.07 ci engine. The rated power output is 12 hp 8.9 kW. Transmission: infinite forward and reverse.

Overview

	1966 Garden tractor
1966
Garden tractor

Production
Manufacturer	Jacobsen
Garden tractor
Built in Racine, Wisconsin, USA

Jacobsen Chief-O-Matic 1200 Engine
12HP Kohler 476cc 1-cyl gasoline
Engine details ...

Jacobsen Chief-O-Matic 1200 Transmission
hydrostatic
Transmission details ...

Mechanical
Two-wheel drive
Manual steering
Mechanical band brakes
Open operator station.

Dimensions & Tires
Wheelbase	42 inches 106 cm
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

Engine

Engine Detail — 476 cc / 29.07 ci Gasoline

Manufacturer	Kohler K301
Fuel Type	Gasoline
Configuration	1-cylinder horizontal-shaft-valve, air-cooled
Displacement	476 cc 29.07 ci
Bore/Stroke	3.375x3.25 inches 86 x 83 mm
Power	12 hp 8.9 kW
Air cleaner	dry
Rated RPM	3600
Starter	electric
Starter volts	12

Transmission

Transmission — infinite forward and reverse belt-driven hydrostatic

Type	belt-driven hydrostatic
Gears	infinite forward and reverse

Dimensions

Jacobsen Chief-O-Matic 1200 Tires

Dimensions
Wheelbase	42 inches 106 cm
Length	61 inches 154 cm
Width	33 inches 83 cm
Height (steering wheel)	39 inches 99 cm
Height (hood)	34.5 inches 87 cm
Ground clearance	11.75 inches (frame) 29 cm
Clearance (front axle)	8.75 inches 22 cm
Clearance (rear axle)	6.25 inches 15 cm
Front tread	30 inches 76 cm
Rear tread	31.5 inches 80 cm

Attachments

Attachment overview
36" mid-mount mower deck
42" mid-mount mower deck
48" mid-mount mower deck
Snowblower
Blade
Front-end loader
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments.

Photos

Jacobsen Chief-O-Matic 1200 53090 tractor photo