Sears GT/18 Engine


Sears GT/18 tractor photo
1978 - 1980
Garden tractor
Roper built
Series map:
GT/16
GT/18
GT/19.9
16.0hp
18.0hp
19.9hp
Engine Detail
Onan B48M
gasoline
2-cylinder
air-cooled horizontal-shaft opposed twin
Displacement781 cc
47.7 ci
Bore/Stroke3.25x2.875 inches
83 x 73 mm
Power (gross)18 hp
13.4 kW
Starterelectric
Starter volts12
Engine Oil
GT/18 gasoline engine oil chart
Oil capacity1.75 qts
1.7 L
Oil change25 h
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on July 20, 2022
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