The G103C Twin III is a high performance tandem two-seat sailplane made by Grob Aircraft. It replaced the Twin II in production and features a new triple-trapezoidal wing, automatic elevator connection, lower control forces and higher airspeed limitations.
Most Twin IIIs (102 of 115 built) were Twin III Acro models, with G-Limits of +6/-4g. However, aerobatic maneuvers were limited in 2003 by an airworthiness directiveAirworthiness directive 315-63 and could only be reinstated with fuselage reinforcements.Airworthiness directive 315-66
Specifications (Twin III Acro)
See also
References
External links
Homepage of Grob Aircraft AG Homepage of LTB Lindner - Grobs sailplane TC holder