| Eiko | 20 | 23 | |
| 2015 | 2015 | ||
| In-Flight-Weight | kg | 50 - 80 | 65 - 100 |
| Main-Use | Mountain | Mountain | |
| Certifications | |||
| Naked-Pilot | kg | 34 - 64 | 48 - 83 |
| Wing-Load | kg/m² | 2,5 - 4,0 | 2,8 - 4,3 |
| Wing-Weight | kg | 2,5 | 2,8 |
| Area | m² | 20,00 | 23,00 |
| Area proj | m² | 16,98 | 19,53 |
| Span | m | 9,80 | 10,50 |
| Span proj | m | 7,71 | 8,27 |
| Ratio | 4,80 | 4,80 | |
| Ratio proj | 3,50 | 3,50 | |
| Rows | 3 | 3 | |
| Boxes | 33 | 33 | |
| Cells | 41 | 41 | |
| Closed Cells | 8 | 8 | |
| Lines Ø diam. | 1,4 mm; 0,9 mm; 0,7 mm; 0,6 mm | 1,4 mm; 0,9 mm; 0,7 mm; 0,6 mm | |
| Lines distance | m | 5,93 | 6,12 |
| Lines total | |||
| Flattening | % | 15 | 15 |
| Accelerated speed | km/h | 56 | 56 |
| Basic speed | km/h | 39 | 39 |
| Minimum speed | |||
| Best-Sink-Rate | |||
| Best-Glide-Ratio | |||
| GR/Fmax Estimations | |||
| Upper-Surface | S7000-E71 26 g/m² | S7000-E71 26 g/m² | |
| Under-Surface | S7000-E71 26 g/m² | S7000-E71 26 g/m² | |
| Lines type | Liros; Cousin | Liros; Cousin | |
| Risers | 4(2A+1A'/3B/4C) | 4(2A+1A'/3B/4C) | |
| Accelerator | cm | 13 | 13 |
| Trims | No | No | |
| Ears | Yes | Yes | |
| B Lines | Yes | Yes |