Acentiss is a German engineering and consulting firm specializing in medicine, aerodynamics, and recently, the creation of two small electric motors for light aircraft. Located almost symbolically between Robert Koch Strasse (Nobel Prize in Medicine) Max Plank Strasse (Nobel in Physics), and EinsteinStrasse (Nobel in Physics) in Ottobrunn, the company not only provides design services for wind turbines and their components, assistance with process flows for the manufacture of medical equipment and devices, and consultancy services for the automotive and aeronautical industries, but has created components for use on light aircraft and unpiloted aerial systems. Their motors, developed with assistance from Geiger Engineering, look a great deal like the HP-25D from that company, often seen flying on PC-Aero aircraft. The two motors, both 218 millimeter (8.6 inches) in diameter, produce a maximum of 32 kilowatts (42.8 horsepower) or 40 kW (53.6 hp). The smaller motor can produce 25 kW (33.5 hp.) continuously at a leisurely 1,950 rpm, and the larger …