Lawn Tractors > Gravely > 432

Gravely 432 Engine



Gravely 432 lawn tractor photo
1967 - 1972
400 Series
Garden tractor
Series map:
430
432
450
12.0hp
14.0hp
16.5hp
Engine Detail
Kohler K321
gasoline
1-cylinder
air-cooled horizontal-shaft
Displacement512 cc
31.27 ci
Bore/Stroke3.25x3.50 inches
83 x 89 mm
Power (gross)14 hp
10.4 kW
Air cleanersingle dry element
Rated RPM3600
Starter volts12
SparkplugChampion H-10
Sparkplug gap0.025 inches
0.635 mm
Intake valve clearance0.009 inches (cold)
0.229 mm
Exhaust valve clearance0.018 inches (cold)
0.457 mm
Engine Oil
432 gasoline engine oil chart
Oil capacity2.5 qts
2.4 L
Page information
Peter Easterlund - owner of TractorData.com
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Updated on August 4, 2021
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