The Roper L721 Mini-Brute is a lawn tractor with a rating of approximately 7 horsepower, positioning it at the lower end of its class in terms of weight. It was manufactured between 1974 and 1975. The tractor features a 1-cylinder petrol air-cooled engine and two-wheel drive with a 3-speed gearbox, with an operating weight of 124 kg. It is suitable for use 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
7 hp
Weight
124 kg
Catalogue coverage
Variants represented
2
Richest spec table
38 rows
Recorded power
7 hp
Transmissions
3-speed
Production years
1974-1975
Verified variants
0
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Overview
ManufacturerRoperReference
Lawn tractorReference
Built in Orangeburg, South Carolina, USAReference
Two-wheel driveReference
Manual steeringReference
Open operator station.Reference
Variants
L721electric startReference
L711manual startReference
Engine
7HP Tecumseh 245cc 1-cyl gasolineReference
Fuel tank1.9 LReference
Tecumseh V70Reference
gasolineReference
1-cylinderReference
air-cooledReference
Displacement15 ciReference
Bore/Stroke70 x 64 mmReference
Power (gross)5.2 kWReference
StarterelectricReference
Starter volts12Reference
Transmission
3-speedReference
Gears3 forward and 1 reverseReference
Dimensions
Wheelbase104 cmReference
Weight124 kgReference
Front tire11.0x4.0Reference
Rear tire15.0x6.0Reference
Lawn/turf front11.0x4.0Reference
Lawn/turf rear15.0x6.0Reference
Length139 cmReference
Width99 cmReference
Height91 cmReference
Shipping weight124 kgReference
Roper L721 attachments
26" mid-mount mower deckReference
Electrical
GroundnegativeReference
Battery volts12Reference
Battery AH9Reference
26" Mower deck
Typemid-mount RoperReference
Type1-blade with manual liftReference
Cutting width66 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
