Roper lawn tractors GT18 lawn tractor

Roper lawn tractors GT18

Power

18 hp

Production

1984-1988

Engine

Gasoline, 2-cylinder

Transmission

Belt-driven gear

Drive

2WD

Introduction

Roper GT18 Garden Tractor

The Roper GT18 is a garden tractor manufactured between 1984 and 1988 in Orangeburg, South Carolina, USA. Designed for residential property maintenance and light gardening tasks, this model serves as a representative example of mid-1980s American garden tractor engineering.

Engine and Power

The tractor is powered by a Briggs & Stratton 422437 engine. This is a 2-cylinder, air-cooled, horizontal-shaft gasoline motor with a displacement of 693 cc (42.33 ci) and a bore/stroke of 87 x 58 mm. It produces 18 hp (13.4 kW) and utilizes a 12-volt electric starter system.

Transmission and Drive

The GT18 employs a belt-driven gear transmission, providing the operator with 6 forward gears and 2 reverse gears. It features a two-wheel drive configuration, suitable for standard lawn and garden surfaces.

Implement and Hitch System

Equipped for versatility, the tractor includes an independent front PTO engaged by an electric clutch. A 44-inch mower deck is standard for grass maintenance, and a sleeve hitch is available as an optional attachment for towing or mounting additional implements.

Dimensions and Chassis

The unit features an open operator station design. It rides on turf-specific tires, with 16x6.50 dimensions on the front and 23x10.50 on the rear. The wheelbase measures 45.5 inches (115 cm), providing the necessary stability for typical garden work.

Conclusion

The Roper GT18 is a practical, air-cooled garden tractor built for durability during the mid-80s. Its combination of a 2-cylinder engine and a geared transmission makes it well-suited for lawn mowing and light utility work on small to medium-sized properties.

Production Information of Roper lawn tractors, GT18

  • Garden tractor
  • Built in Orangeburg, South Carolina, USA
ManufacturerRoper

Dimension and Tires Information of Roper lawn tractors, GT18

Wheelbase45.5 inches [115 cm]
Lawn/turf front16x6.50
Lawn/turf rear23x10.50

Engine Specifications of Roper lawn tractors, GT18

  • Briggs & Stratton 422437
  • Air-cooled horizontal-shaft
  • Gasoline
  • 2-cylinder
Power (gross)18 hp [13.4 kW]
Displacement693 cc [42.33 ci]
StarterElectric
Bore/Stroke3.44x2.28 inches [87 x 58 mm]
Starter volts12

Transmission Information of Roper lawn tractors, GT18

Transmission variants 1

TypeBelt-driven gear
Gears6 forward and 2 reverse

Mechanical Specs of Roper lawn tractors, GT18

  • Two-wheel drive
  • Open operator station.

Power Information of Roper lawn tractors, GT18

Front PTOIndependent
ClutchElectric

Three-Point Hitch of Roper lawn tractors, GT18

Type(optional)Sleeve hitch

Electrical System of Roper lawn tractors, GT18

GroundNegative
Battery volts12
Battery AH30

Where it sits

With 18 HP, the Roper lawn tractors GT18 sits just above YTH16 (16 HP) in Roper lawn tractors's range. Its power puts it in the 93th percentile of 1980s models in our database (977 machines).

Frequently asked questions

How much horsepower does the Roper lawn tractors GT18 have?

The Roper lawn tractors GT18 delivers 18 HP.

What years was the Roper lawn tractors GT18 produced?

The Roper lawn tractors GT18 was produced in 1984-1988.

What engine does the Roper lawn tractors GT18 have?

The Roper lawn tractors GT18 is powered by a Gasoline, 2-cylinder engine.

What transmission does the Roper lawn tractors GT18 use?

The Roper lawn tractors GT18 uses a Belt-driven gear transmission.

Is the Roper lawn tractors GT18 4WD?

The Roper lawn tractors GT18 is available in 2WD.

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