Toro Wheel Horse XL440 Engine


Toro Wheel Horse XL440 lawn tractor photo
2005 - 2010
XL Series
Lawn tractor
Series map:
XL380
XL440
16.0hp
17.0hp
Engines overview
17HP Briggs & Stratton 502cc 1-cyl gasoline
Briggs & Stratton 502cc 1-cyl gasoline
Engine Detail
Briggs & Stratton 31F777
gasoline
1-cylinder
air-cooled
Original engine, the 31F777 was used on the XL 440 through the 2007 model year.
Displacement502 cc
30.63 ci
Bore/Stroke3.56x3.062 inches
90 x 78 mm
Power (gross)17 hp
12.7 kW
Air cleanerfoam and paper elements
Starter volts12
SparkplugCmapion QC12YC
Sparkplug gap0.030 inches
0.762 mm
Engine Oil
Wheel Horse XL440 gasoline engine oil chart
Oil capacity1.75 qts
1.7 L
Engine Detail
Briggs & Stratton 31P777
gasoline
1-cylinder
air-cooled
The Briggs & Stratton 31P777 was used on the XL 440 starting with the 2008 model year, tractor serial number 280000001.
Displacement502 cc
30.63 ci
Bore/Stroke3.56x3.062 inches
90 x 78 mm
Air cleanerfoam and paper elements
Starter volts12
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 March 29, 2023
©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.