Wheel Horse SB-421
1982 S Series Garden tractor
Production Manufacturer Wheel Horse
Garden tractor Built in South Bend, Indiana, USA The Wheel Horse SB-421 carries model number 01-11BH01. The Wheel Horse SB-421, along with the SK-486, used the older C-series red hood.
Mechanical Two-wheel drive Manual steering Open operator station.
Electrical Ground negative
Battery volts 12
Page information Copyright 2026 TractorData.com® Email me: Peter@TractorData.com TractorData is a family-owned small business located in Minnesota. I have been researching tractor history and providing specifications for free since 1999. Peter Easterlund - owner/authorThis machine's data modified on May 2, 2019
©2000-2026 - 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.
Engine details ...
Transmission details ...
Wheel Horse SB-421 photos...
Attachment details ...