John Deere 445 Engine


John Deere 445 tractor photo
1992 - 2001
400 Series
Garden tractor
Series map:
425
445
455
20.0hp
22.0hp
22.0hp
Engine Detail
Kawasaki FD620D
gasoline
2-cylinder
liquid-cooled horitonztal-shaft V-twin OHV
Early versions of the engine used plastic cam gears. Steel cams were used beginning with engine serial number 150198.
Displacement617 cc
37.7 ci
Bore/Stroke2.992x2.68 inches
76 x 68 mm
Power22 hp
16.4 kW
Fuel systemelectronic fuel injection
Air cleanerpaper element with pre-cleaner
Compression10.3:1
Rated RPM3550
Idle RPM1450-3550
Starterelectric
Starter volts12
Starter power1.1 hp
0.8 kW
Coolant capacity3 qts
2.8 L
SparkplugChampion CJ8
Sparkplug gap0.030 inches
0.762 mm
Engine Oil
445 gasoline engine oil chart
Oil capacity1.6 qts
1.5 L
Page information
Peter Easterlund - owner of TractorData.com
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Updated on September 28, 2024
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