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It is intended for civil helicopters.
In terms of fuel efficiency and weight characteristics, the engine is among the best world models. The high level of design and the high degree of debugging of the serial production process provided the engine with high reliability indicators and a long service life.
Main advantages:
low specific fuel consumption
low specific mass
high reliability
long service life
easy maintenance in operation
high maintainability
the presence of an emergency mode that allows you to complete the flight if one engine fails
the ability to install a dust protection device.
