The Jacobsen Super Chief 1450 is a lawn tractor with a rated power output of 14 hp, a typical figure for its class. Produced from 1969 to 1971, this model features a 1-cylinder petrol air-cooled engine and a two-wheel drive system with hydrostatic transmission. It is designed for use on areas of up to 200 acres. Technical details are provided in both metric and imperial units below.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
14 hp
Catalogue coverage
Variants represented
2
Richest spec table
21 rows
Recorded power
14 hp
Transmissions
hydrostatic
Production years
1969-1971
Verified variants
0
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Overview
ManufacturerJacobsenReference
Garden tractorReference
Two-wheel driveReference
Manual steeringReference
Open operator station.Reference
Engine
14HP Kohler 512cc 1-cyl gasolineReference
Kohler K321Reference
gasolineReference
1-cylinderReference
air-cooledReference
Displacement31.27 ciReference
Bore/Stroke83 x 89 mmReference
Power10.4 kWReference
Rated RPM3600Reference
Starter volts12Reference
Transmission
hydrostaticReference
TransmissionHydro-GearReference
TypehydrostaticReference
Gearsinfinite forward and reverseReference
Electrical
GroundnegativeReference
Battery volts12Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
