The Troy-Bilt 5118HR GT1800 is a lawn tractor with an 18 hp engine, positioning it roughly in the middle of its class in terms of power output. Manufactured in 1989, this model features a 2-cylinder petrol air-cooled engine. It is equipped with a two-wheel drive system and hydrostatic transmission. Its intended application is for tasks on areas of up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
18 hp
Catalogue coverage
Variants represented
2
Richest spec table
27 rows
Recorded power
18 hp
Transmissions
hydrostatic
Production years
1989-1989
Verified variants
0
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Overview
ManufacturerTroy-BiltReference
Garden tractorReference
Built in Port Washington, Wisconsin, USAReference
Two-wheel driveReference
Open operator station.Reference
Engine
18HP Kohler 691cc 2-cyl gasolineReference
Kohler M18QSReference
gasolineReference
2-cylinderReference
air-cooledReference
Displacement42.18 ciReference
Bore/Stroke79 x 70 mmReference
Power13.4 kWReference
StarterelectricReference
Starter volts12Reference
Transmission
hydrostaticReference
TransmissionEaton 11Reference
Typeshaft-driven hydrostaticReference
Gearsinfinite forward and reverseReference
PTO & Hydraulics
Front PTOindependentReference
ClutchelectricReference
Dimensions
Front tire16x6.50-8Reference
Rear tire23x10.50-12Reference
Lawn/turf front16x6.50-8Reference
Lawn/turf rear23x10.50-12Reference
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.
