Le Roi 125 Tractair Engine


Le Roi 125 Tractair tractor photo
1955 - 1965
Industrial tractor
Series map:
125 Tractair
42.0hp
Engine Detail
Le Roi D226
gasoline
4-cylinder
liquid-cooled
The four-cylinder engine used a six-cylinder block. The other two cylinders were used to compress air.
Displacement226 ci
3.7 L
Bore/Stroke4.00x4.25 inches
102 x 108 mm
Power42 hp
31.3 kW
Air cleaneroil bath
Compression5.94:1
Rated RPM1350
Firing order1-2-4-3
Starterelectric
Starter volts12
Coolant capacity28 qts
26.5 L
Engine Oil
125 Tractair gasoline engine oil chart
Oil capacity7 qts
6.6 L
Oil change120 h
Page information
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Updated on September 12, 2023
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