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Lawn Tractor · 1968Unverified

Gilson 770 S-12

Gilson 770 S-12 — S Series · 12 hp. Reference specifications; pending source verification.

The Gilson 770 S-12 is a lawn tractor with a power output of approximately 12 hp, falling within the mid-range category for its class. This model was manufactured from 1968 to 1969. It features a 1-cylinder petrol air-cooled engine, coupled with a two-wheel drive system and a 4-speed gearbox. The operating weight of the Gilson 770 S-12 is specified at 322 kg, and it is suitable for operations covering up to 200 ac.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power
12 hp
Weight
322 kg

Catalogue coverage

Variants represented
2
Richest spec table
38 rows
Recorded power
12 hp
Recorded weight
322 kg
Transmissions
4-speed variator
Production years
1968-1969
Verified variants
0

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerGilsonReference
Garden tractorReference
Two-wheel driveReference
Manual steeringReference
Open operator station.Reference

Engine

12HP Briggs & Stratton 494cc 1-cyl gasolineReference
Briggs & Stratton 300424Reference
gasolineReference
1-cylinderReference
air-cooled horizontal-shaftReference
Displacement30.16 ciReference
Bore/Stroke87 x 83 mmReference
Power (gross)8.9 kWReference
StarterelectricReference
Starter volts12Reference

Transmission

4-speed variatorReference
TransmissionTecumseh 2312Reference
Typeshaft-driven variatorReference
Gears4 forward and 1 reverseReference

Dimensions

Weight322 kgReference
Front tire6.50x8Reference
Rear tire9.50x12Reference
Lawn/turf front6.50x8Reference
Lawn/turf rear9.50x12Reference
Length161 cmReference
Width87 cmReference
Height89 cmReference

Gilson 770 attachments

42" mid-mount mower deckReference
48" mid-mount mower deckReference
snowblowerReference
bladeReference

Electrical

GroundnegativeReference
Charging systemstarter-generatorReference
Battery volts12Reference

Attachment overview

42" mid-mount mower deckReference
48" mid-mount mower deckReference
SnowblowerReference
BladeReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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