· 1978 Unverified Roper T122 11 Roper T122 11 — Garden tractor · 11 hp. Reference specifications; pending source verification.
The Roper T122 11 is a lawn tractor with a rated power of 11 hp, a mid-range figure for its class. The T122 11 was built from 1978 to 1983. Under the hood is a 1-cylinder petrol air-cooled engine, paired with a 6-speed gearbox. It has a listed operating weight of 249 kg, and it suits operations of up to 200 ac. The available specification table below shows both UK and US units.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Richest spec table
39 rows
Transmissions
6-speed gear
Production years
1978-1983
No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.
Specifications Description Maintenance Troubleshooting Ownership Reviews Q&A Docs & sources
Hover a source tag to verify UK metric US imperial
Manufacturer Roper Reference
Garden tractor Reference
Built in Orangeburg, South Carolina, USA Reference
Open operator station. Reference
11HP Briggs & Stratton 399cc 1-cyl gasoline Reference
Fuel tank 6.6 L Reference
Briggs & Stratton 252417 Reference
gasoline Reference
1-cylinder Reference
air-cooled horizontal-shaft Reference
Displacement 24.36 ci Reference
Bore/Stroke 87 x 67 mm Reference
Power 8.2 kW Reference
Starter electric Reference
Starter volts 12 Reference
6-speed gear Reference
Transmission Roper Reference
Type gear Reference
Gears 6 forward and 2 reverse Reference
Type Roper Tri-Hitch Reference
Weight 249 kg Reference
Front tire 16x6.50x8 Reference
Rear tire 22.5x7.50x12 Reference
Lawn/turf front 16x6.50x8 Reference
Lawn/turf rear 22.5x7.50x12 Reference
Length 160 cm Reference
Width 92 cm Reference
Shipping weight 249 kg Reference
42" mid-mount mower deck Reference
snowblower Reference
blade Reference
Ground negative Reference
Battery volts 12 Reference
42" mid-mount mower deck Reference
Snowblower Reference
Blade Reference
Type mid-mount Roper TT718CR Reference
Type 3-blade Reference
Cutting width 106 cm 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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Request a quote Who it suits Operation size Up to 200 ac
Budget class Entry
Is it right for you? Operation size Under 200 ac 200–1,500 ac 1,500+ ac
Need a front loader? Yes No
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