The Stemme S10-V is a motorglider capable of unassisted take-off. It features retractable gear, two side-by-side seats and performs with a glide ratio of 50:1. When not in use, the 75.5 ft wing span is reduced by folding back the wings into a triangular formation more convenient for hangar accomodations. The Stemme was primarily selected for FRL use due to its ultra-low disturbance flight capabilities.
| Stemme S-10V | |
| Year | 1995 |
| Wing Span | 75.5 ft |
| Length | 27 ft 8 in |
| Height | 5 ft 11 in |
| Chord | 2.7 ft |
| Top Speed | 146 kts |
| Useful Load | 412 lbs |
| Engine | Limbach, 85 HP |
| Ceiling | 20,000 ft |
