Sears SS/18 Twin 917.25960 Engine

Sears SS/18 Twin 917.25960 lawn tractor photo
Garden tractor
Roper built
Engine Detail
Onan BG-MS
air-cooled horizontal-shaft opposed-twin
Displacement816 cc
49.8 ci
Bore/Stroke3.25x3.00 inches
83 x 76 mm
Power (gross)18 hp
13.4 kW
Starter volts12
Sears SS/18 Twin Engine
Sears SS/18 Twin engine image
Page information
Contact: Peter Easterlund
Updated on November 27, 2021
Copyright 2021 TractorData LLC
©2000-2021 -®. Notice: Every attempt is made to ensure the data listed is accurate. However, differences between sources, incomplete listings, errors, and data entry mistakes do occur. Consult official literature from the manufacturer before attempting any service or repair.