| AI-450S | |
|---|---|
|  | |
| Zbroya ta Bezpeka military fair, Kyiv, Ukraine, 2018 | |
| Type | Turboprop | 
| National origin | Ukraine | 
| Manufacturer | Ivchenko-Progress | 
| Major applications | Diamond DA50-JP7 Evektor EV-55 Diamond Dart 450 Bayraktar Akıncı | 
The Ivchenko-Progress AI-450S is a turboprop engine designed by Ivchenko-Progress and built by Motor Sich. It is a two-shaft design with one gas generator shaft and one free turbine shaft. The 450 hp AI-450S is used on the Diamond DA50-JP7, Bayraktar Akıncı UAV and Diamond Dart 450 and the 630 hp AI-450S-2 is used on the Evektor EV-55. The price of an AI-450 engine is roughly 236,400 dollars.[1]
Specification
| model | AI-450S[2] | AI-450S-2[3] | 
|---|---|---|
| Dimensions | 1,108 х 575 х 702 mm | 1,120 х 578 х 700 mm | 
| Weight, dry | 130 kg | 140 kg | 
| Take-off power | 450 hp | 630 hp | 
| Take-off fuel consumption | 280 g/hp/h | 259 g/hp/h | 
| Cruise power | 280 hp | 544 hp | 
| Cruise fuel consumption | 280 g/hp/h | 246 g/hp/h | 
See also
Comparable engines
Related lists
References

Wikimedia Commons has media related to Ivchenko-Progress AI-450S.
- ↑ "Ukrayna'dan AKINCI'ya 30 Adet Yeni Motor" (in Turkish). Savunma Sanayi ST.
- ↑ "AI-450S Тurboprop". Ivchenko-Progress.
- ↑ "AI-450S-2 Тurboprop". Ivchenko-Progress.
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