Jacobsen lawn tractors Chief-O-Matic 1200

Name: Jacobsen lawn tractors Chief-O-Matic 1200
Brand: Jacobsen lawn tractors

Power

12 hp

Production

1966

Engine

Gasoline, 1-cylinder horizontal-shaft-valve

Transmission

Belt-driven hydrostatic

Drive

2WD

Under 15 HP 1960s

From the same series:

Chief-O-Matic 1000

Introduction

Jacobsen Chief-O-Matic 1200: The 1966 Garden Powerhouse You Need!

Get ready to be impressed by the Jacobsen Chief-O-Matic 1200, a true gem from 1966! This garden tractor, proudly built in Racine, Wisconsin, USA, is more than just a machine; it's a reliable partner ready to tackle any lawn or garden task with gusto. Let's dive into what makes this classic so special!

Heart of a Champion: The Kohler Engine

Under the hood, the Chief-O-Matic 1200 boasts a robust Kohler K301 engine. This 1-cylinder, horizontal-shaft, valve-in-head powerhouse runs on gasoline, is air-cooled for optimal performance, and displaces a healthy 476 cc (29.07 ci). Delivering a solid 12 horsepower (8.9 kW) at 3600 RPM, this engine, with its dry air cleaner and electric starter, is designed for dependable power and easy starts, ensuring you spend less time tinkering and more time working.

Effortless Control: Hydrostatic Transmission

Say goodbye to clunky gear shifts! The Chief-O-Matic 1200 features a state-of-the-art belt-driven hydrostatic transmission. This marvel of engineering provides infinite forward and reverse gears, allowing for incredibly smooth and precise speed adjustments. Whether you're navigating tight corners or cruising across open fields, this transmission offers unparalleled control and ease of use.

Built for the Task: Mechanical Prowess

This tractor is built tough with a two-wheel-drive system, ensuring efficient power delivery to the ground. Steering is handled by a manual system, giving you a direct connection to the machine, while mechanical band brakes provide reliable stopping power when you need it most. The open operator station ensures good visibility and straightforward operation.

Designed for Your Yard: Smart Dimensions

With a wheelbase of 42 inches and a total length of 61 inches, the Chief-O-Matic 1200 strikes a perfect balance between stability and maneuverability. Its width of 33 inches and a hood height of 34.5 inches make it agile enough for most garden spaces. Plus, with the option of 36, 42, or 48-inch mower decks, this tractor is ready to transform your lawn care routine.

Conclusion

"The Jacobsen Chief-O-Matic 1200 is a testament to enduring quality and smart design. For anyone looking for a capable, easy-to-operate, and reliable garden tractor from a bygone era, this 1966 model is a fantastic choice. It combines a powerful Kohler engine with a user-friendly hydrostatic transmission, making yard work a breeze. A true classic that still has plenty of life left!"

Introduction

Production Information of Jacobsen lawn tractors, Chief-O-Matic 1200

The production information of the tractor (Chief-O-Matic 1200) includes details about its manufacturing.

Garden tractor

Built in Racine, Wisconsin, USA


Manufacturer	Jacobsen

Dimension and Tires Information of Jacobsen lawn tractors, Chief-O-Matic 1200

This section sums up the dimension and tires information of the tractor.


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

No data available

Engine Specifications of Jacobsen lawn tractors, Chief-O-Matic 1200

Get the specifications for the engine and if different options are available.

Kohler K301

Air-cooled

Gasoline

1-cylinder horizontal-shaft-valve


Starter volts	12
Displacement	476 cc [29.07 ci]
Air cleaner	Dry
Bore/Stroke	3.375x3.25 inches [86 x 83 mm]
Starter	Electric
Rated RPM	3600
Power	12 hp [8.9 kW]

Transmission Information of Jacobsen lawn tractors, Chief-O-Matic 1200Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Type	Belt-driven hydrostatic
Gears	Infinite forward and reverse

Mechanical Specs of Jacobsen lawn tractors, Chief-O-Matic 1200Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two-wheel drive

Open operator station.

Manual steering

Mechanical band brakes

Power Information of Jacobsen lawn tractors, Chief-O-Matic 1200Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.

No data available

Electrical System of Jacobsen lawn tractors, Chief-O-Matic 1200

Battery voltage, charging system and ground.


Ground	Negative
Battery volts	12

Frequently asked questions

How much horsepower does the Jacobsen lawn tractors Chief-O-Matic 1200 have?

The Jacobsen lawn tractors Chief-O-Matic 1200 delivers 12 HP.

What years was the Jacobsen lawn tractors Chief-O-Matic 1200 produced?

The Jacobsen lawn tractors Chief-O-Matic 1200 was produced in 1966.

What engine does the Jacobsen lawn tractors Chief-O-Matic 1200 have?

The Jacobsen lawn tractors Chief-O-Matic 1200 is powered by a Gasoline, 1-cylinder horizontal-shaft-valve engine.

What transmission does the Jacobsen lawn tractors Chief-O-Matic 1200 use?

The Jacobsen lawn tractors Chief-O-Matic 1200 uses a Belt-driven hydrostatic transmission.

Is the Jacobsen lawn tractors Chief-O-Matic 1200 4WD?

The Jacobsen lawn tractors Chief-O-Matic 1200 is available in 2WD.

More Jacobsen lawn tractors models

120012 HP · 1977 - 1980 125012 HP · 1977 - 1980 Chief 120012 HP · 1966 - 1968 GT12G12 HP · 1981 - 1986 GT12H12 HP · 1981 - 1986 GT-1212 HP · 1972 - 1976 GT-12H12 HP · 1972 - 1976 Super Chief 120012 HP · 1967 - 1971

View all 47 Jacobsen lawn tractors models →

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