Its advantage is its low weight of 3.8 kg and thrust of 395 N. The PBS TJ40-G2 jet engine is a single-shaft turbine small jet engine with a one-stage radial compressor, radial and axial diffuser, annular combustion chamber, one-stage axial turbine and outlet nozzle. The generator output is 200 W, and with an external converter it is an additional 900 W.
Standard accessories: fuel pump and filter, engine control unit (ECU), connecting cables, fuel hose, data terminal, battery (4s Li-Fe - 2,5 Ah), CAN connector
Look at Tubrojet Engine brochure here.