Air-cooled two-stroke two-cylinder calibre M-10 internal combustion engine 89,2 kW for UAVs

The engine with calibre ignition is designed for light and ultralight manned and unmanned aircraft equipped with propeller or fan propulsion. The features of this engine are:
crankless scheme;
electromechanical supercharging;
the possibility of electronic control and disconnection of a pair of fuel injectors, as well as the supercharger, to reduce fuel consumption in cruising and low throttle modes;
dry sump lubrication system.
Innovative feature of the power plant: the engine design uses the original eccentric drive with internal meshing of piston rod-crank gears.
To ensure smooth operation of the electromechanical supercharger, a high-efficiency electric motor of the "inrunner" type with a power of at least 500 W with a corresponding control controller has been designed.
The fuel mixture is based on methyl alcohol.