Ivchenko AI-14
| AI-14/M462 | |
|---|---|
| Avia M462 on display at the Museum für Luftfahrt und Technik, Wernigerode | |
| Type | Radial engine | 
| National origin | Soviet Union | 
| Manufacturer | Ivchenko | 
| First run | 1950 | 
| Major applications | Antonov An-14 Nanchang CJ-6 PZL-104 Wilga Yakovlev Yak-12 Yakovlev Yak-18 | 
The Ivchenko AI-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.