Kubota ZG20 Engine

Kubota ZG20 lawn tractor photo
2003 - 2007
ZG Series
Zero-turn mower
Engine Detail
Kubota GH630H
air-cooled horizontal-shaft V-Twin
Displacement624 cc
38.1 ci
Bore/Stroke3.03x2.64 inches
77 x 67 mm
Power (gross)20 hp
14.9 kW
Air cleanerfoam
Rated RPM3200
Torque32.6 lb-ft
44.2 Nm
Torque RPM2600
Starter volts12
Oil capacity2 qts
1.9 L
SparkplugChampion 3071
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on August 8, 2023
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