Ivchenko AI-14

AI-14/M462
Avia M462 on display at the Museum für Luftfahrt und Technik, Wernigerode
TypeRadial engine
National originSoviet Union
ManufacturerIvchenko
First run1950
Major applications

The Ivchenko AI-14 (Russian: Ивченко АИ-14) is a nine-cylinder, air-cooled, radial piston engine designed in the Soviet Union to power aircraft.

A variant known as the M462 was produced under license by Avia.