G103C Twin III | |
---|---|
Role | Two-Seater Class sailplane |
National origin | Germany |
Manufacturer | Grob Aircraft |
Introduction | 1989 |
Status | Production completed |
Number built | 115 (13 Twin III and 102 Twin III Acro) |
Developed from | Twin II |
Variants | Twin Astir |
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 directive [1] and could only be reinstated with fuselage reinforcements. [2]
Data from manufacturer [3]
General characteristics
Performance
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