John Deere S120 Engine


John Deere S120 lawn tractor photo
2021 -
S100 Series
Lawn tractor
Series map:
S110
S120
S130
19.0hp
22.0hp
22.0hp
Engine Detail
Briggs & Stratton 44N677
gasoline
2-cylinder
air-cooled vertical-shaft V-Twin
Displacement724 cc
44.2 ci
Bore/Stroke3.12x2.89 inches
79 x 73 mm
Power22 hp
16.4 kW
Air cleanerdry
Starterelectric
Starter volts12
Sparkplug gap0.030 inches
0.762 mm
Engine Oil
S120 gasoline engine oil chart
Oil capacity2 qts
1.9 L
Oil change50 h
Page information
Peter Easterlund - owner of TractorData.com
Copyright 2023 TractorData.com®
TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999.
Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on May 26, 2021
©2000-2023 - TractorData.com®. 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.