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Lawn Tractor · 1978Unverified

White GT-1120

Name: White GT-1120
Brand: White

White GT-1120 — Garden tractor · 11 hp. Reference specifications; pending source verification.

The White GT-1120 is a lawn tractor with an 11 hp rating, placing it in the middle of its class for power. Manufactured from 1978 to 1980, this model features a 1-cylinder petrol air-cooled engine driving through two-wheel drive via a 16-speed gearbox. The GT-1120 has a listed weight of 360 kg and is designed for tasks of approximately 200 acres in size.

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

Rated power

11 hp

Weight

360 kg

Catalogue coverage

Variants represented

Richest spec table

56 rows

Recorded power

11 hp

Recorded weight

360 kg

Transmissions

16-speed gear

Production years

1978-1980

Verified variants

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

Hover a source tag to verify

Overview

DistributorWhiteReference

ManufacturerMTDReference

Garden tractorReference

Two-wheel driveReference

Manual steeringReference

Disc brakesReference

Open operator station.Reference

Engine

11HP Briggs & Stratton 399cc 1-cyl gasolineReference

Fuel tank11.4 LReference

Briggs & Stratton 253417Reference

gasolineReference

1-cylinderReference

air-cooled horizontal-shaftReference

Displacement24.36 ciReference

Bore/Stroke87 x 67 mmReference

Power (gross)8.2 kWReference

Rated RPM3500Reference

Torque22.6 NmReference

Torque RPM2700Reference

StarterelectricReference

Starter volts12Reference

Sparkplug gap0.762 mmReference

Point gap0.508 mmReference

Oil capacity1.2 LReference

Oil change25 hReference

Transmission

16-speed gearReference

TransmissionPeerless 2337Reference

Typebelt-driven gearReference

Gears16 forward and 4 reverseReference

Oil capacity1.9 LReference

Oil typeSAE EP 90Reference

Oil changeevery two yearsReference

Four-speed transmission with four-position variator.Reference

PTO & Hydraulics

Rear Type0Reference

Mid PTOindependentReference

ClutchmanualReference

Mid PTO TypepulleyReference

Dimensions

Wheelbase123 cmReference

Weight360 kgReference

Front tire16x6.50Reference

Rear tire23x8.50Reference

Lawn/turf front16x6.50Reference

Lawn/turf rear23x8.50Reference

Height106 cmReference

Shipping weight360 kgReference

White GT-1120 attachments

42" mid-mount mower deckReference

50" mid-mount mower deckReference

snowblowerReference

bladeReference

Electrical

GroundnegativeReference

Battery volts12Reference

Attachment overview

42" mid-mount mower deckReference

50" mid-mount mower deckReference

SnowblowerReference

BladeReference

Some White sales literature only listed the 42-inch mower deck for the GT-1120. While the 50-inch can be mounted, it may have been considered too much for the tractor's available power. A 40-inch three-point hitch mount tiller was available, model 991-124. The tiller and snowblower required the front/rear PTO shaft kit, 991-219.Reference

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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