The J.I. Case 120 is a lawn tractor with an approximate 10 hp rating, positioning it at the lower end of its class. Produced in 1966, this model features a 1-cylinder petrol air-cooled engine, coupled with two-wheel drive and a 4-speed gearbox. It is suitable for operations covering up to 200 acres. Further details on performance in the UK and US are available in a separate table.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
10 hp
Catalogue coverage
Variants represented
2
Richest spec table
31 rows
Recorded power
10 hp
Transmissions
4-speed gear
Production years
1966-1966
Verified variants
0
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Overview
ManufacturerJ.I. CaseReference
Garden tractorReference
Built in Winneconne, Wisconsin, USAReference
Two-wheel driveReference
Manual steeringReference
Open operator station.Reference
Variants
2110similar Colt modelReference
Engine
10HP Kohler 1-cyl gasolineReference
KohlerReference
gasolineReference
1-cylinderReference
air-cooledReference
Power (gross)7.5 kWReference
Starter volts12Reference
Transmission
4-speed gearReference
TransmissionPeerlessReference
Typebelt-driven gearReference
Gears4 forward and 1 reverseReference
Dimensions
Front tire4.00x8Reference
Rear tire23x8.50-12Reference
Lawn/turf front4.00x8Reference
Lawn/turf rear23x8.50-12Reference
J.I. Case 120 attachments
38" mid-mount mower deckReference
44" mid-mount mower deckReference
snowblowerReference
120 Serial Number Location
Plate below steering column.Reference
Electrical
GroundnegativeReference
Battery volts12Reference
Attachment overview
38" mid-mount mower deckReference
44" mid-mount mower deckReference
SnowblowerReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
