The Bondarev propeller is compatible with engines at high speeds from 6000 - 24000 rpm (for electric motors) and allows
- reduce the cost of flights
- fully ensure the flight stability of the WIG craft
- produce WIG craft on electric motors
- due to excessive vertical thrust, they are able to carry backup batteries intended for long flights
- It is possible to replace the accumulators in the air by robotic pilot
- make flights completely stable and safe
The designs of engines and aircraft are adapted in accordance with the necessary set of functions and technical task.