| S31 | S | M | L | |
| 2013 | 2013 | 2013 | ||
| In-Flight-Weight | kg | 65 - 90 | 80 - 105 | 100 - 125 |
| Main-Use | Cross | Cross | Cross | |
| Certifications | ||||
| Naked-Pilot | kg | 48 - 73 | 62 - 87 | 81 - 106 |
| Wing-Load | kg/m² | 2,8 - 3,8 | 3,1 - 4,0 | 3,4 - 4,3 |
| Wing-Weight | kg | 5,8 | 6,2 | 7,0 |
| Area | m² | 23,51 | 26,11 | 29,21 |
| Area proj | m² | 20,06 | 22,39 | 25,05 |
| Span | ||||
| Span proj | ||||
| Ratio | ||||
| Ratio proj | ||||
| Rows | ||||
| Boxes | ||||
| Cells | ||||
| Closed Cells | ||||
| Lines Ø diam. | ||||
| Lines distance | ||||
| Lines total | ||||
| Flattening | ||||
| Accelerated speed | ||||
| Basic speed | ||||
| Minimum speed | ||||
| Best-Sink-Rate | ||||
| Best-Glide-Ratio | ||||
| GR/Fmax Estimations | ||||
| Upper-Surface | ||||
| Under-Surface | ||||
| Lines type | ||||
| Risers | 3 | 3 | 3 | |
| Accelerator | ||||
| Trims | ||||
| Ears | ||||
| B Lines |