The Grob G180 SPn is an aircraft manufactured by the German company Grob Aircraft. The beginning of production dates back to 2006. The company’s management initiated work on this model in 2002. The Grob G180 SPn is a twin-engine jet. Composite materials were used in the production of the machine, which made it possible to reduce the cost of production, lighten the structure and increase its strength. The test flight was unsuccessful (system failure, which led to the plane crash). Then the developers made a number of important changes, and made subsequent launches successful.