Alvis Leonides Major

Year of introduction: 1950

Primary Application: Aircraft

Cylinders: 14

Engine Configuration: Radial

Displacement [cc]: 18300

Max power: 582kW

bore [mm]: 122

stroke [mm]: 112

Weight dry [kg]: 483

compression ratio: 6.8:1

cooling system: air

cycle: 4-stroke

bore / stroke: 1.08928571428571