Bush Hog HD-12 Engine


Bush Hog HD-12 tractor photo
1967 - 1968
Garden tractor
Series map:
HD-12
12.0hp
Engine options
12HP Wisconsin 473cc 1-cyl gasoline
12HP Tecumseh 453cc 1-cyl
Engine Detail
Wisconsin S-12D
gasoline
1-cylinder
air-cooled horizontal-shaft
Displacement473 cc
28.86 ci
Bore/Stroke3.50x3.00 inches
89 x 76 mm
Power12 hp
8.9 kW
Starterelectric
Starter volts12
Sparkplug gap0.030 inches
0.762 mm
Engine Oil
HD-12 gasoline engine oil chart
Oil capacity2 qts
1.9 L
Oil change25 h
Engine Detail
Tecumseh HH820
1-cylinder
horizontal-shaft
Displacement453 cc
27.66 ci
Bore/Stroke3.50x2.875 inches
89 x 73 mm
Power12 hp
8.9 kW
Starterelectric
Starter volts12
Oil capacity1.5 qts
1.4 L
Page information
Peter Easterlund - owner of TractorData.com
Copyright 2024 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 April 16, 2021
©2000-2024 - 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.