Aircraft turbojet engine AI 25. Developed in 1966 in the Zaporozhye engineering design bureau “Progress”. Launched in serial production in 1967. A total of 6,500 AI-25 motors of all modifications have been manufactured.
Installed on the Yak-40 and M-15.
Years of production: 1967-1991
Country of origin: USSR
Weight: 312 kg