AI-305 Turbofan


The AI-305 engine is designed for use as part of single- and twin-engine power units for general-purpose aircraft. The engine has a single-shaft design with integral electric generator. The AI-305 turbofan is an engine of new generation in the thrust class of 200 … 300 kgf. Its specific fuel consumption corresponds to that of the best existing turbojet engines with similar sizing.

Takeoff Power (SLS, ISA)
Thrust, kgf 310
Specific fuel consumption, kg/kgf/h 1.18
Maximum Cruise Power (H=7,000 m, М=0.8; ISA)
Thrust, kgf (maintained up to tamb = + 10°С) 110
Specific fuel consumption, kg/kgf/h 1.40
Dimensions and weight
Diameter of the compressor inlet, mm 232
Length, mm 650
Dry engine weight, kg 61

Applicability