Jacobsen

Chief-O-Matic 800

Lawn tractor · 8 hp

The Jacobsen Chief-O-Matic 800 is a lawn tractor. It features a Kohler K181 engine, and manual steering. The transmission is a belt-driven hydrostatic type with infinite forward and reverse.

Engine

EngineKohler K181
Fuel Typegasoline
Cylinders1
Coolingair-cooled horizontal-shaft
Displacement18.64 ci (305 cc)
Bore2.94 in (75 mm)
Stroke2.75 in (70 mm)
Power Rated8 hp (6 kW)
Air Cleanerdry
Starter Volts12
Starter Typeelectric
Oil Capacity1.25 qts (1.2 L)
ManufacturerKohler
Rated3,600 RPM

Transmission

Transmission Typebelt-driven hydrostatic
Gearsinfinite forward and reverse

PTO

Mid Typeindependent

Dimensions

Length61 in (154 cm)
Width33 in (83 cm)
Height39 in (99 cm)
Wheelbase42 in (106 cm)
Ground Clearance11.75 in (29 cm)
Front Tread30 in (76 cm)
Rear Tread31.5 in (80 cm)

Tires & Tracks

Front Ag16x4.80-8, 16x6.50-8
Rear Ag22x6-12, 22x8-12

Fuel

Capacity1.25 gal (4.7 L)

Steering

Typemanual