| Dream | S | M | L | |
| 2013 | 2013 | 2013 | ||
| In-Flight-Weight | kg | 75 - 95 | 85 - 105 | 95 - 115 |
| Main-Use | Cross | Cross | Cross | |
| Certifications | ||||
| Naked-Pilot | kg | 58 - 78 | 67 - 87 | 76 - 96 |
| Wing-Load | kg/m² | 3,0 - 3,8 | 3,1 - 3,9 | 3,2 - 3,9 |
| Wing-Weight | kg | 5,3 | 5,7 | 6,1 |
| Area | m² | 25,00 | 27,00 | 29,50 |
| Area proj | m² | 19,82 | 21,41 | 23,40 |
| Span | m | 12,46 | 12,95 | 13,54 |
| Span proj | m | 9,48 | 9,85 | 10,30 |
| Ratio | 6,20 | 6,20 | 6,20 | |
| Ratio proj | 4,53 | 4,53 | 4,53 | |
| Rows | 3 | 3 | 3 | |
| Boxes | 17 | 17 | 17 | |
| Cells | 61 | 61 | 61 | |
| Closed Cells | 22 | 22 | 22 | |
| Lines Ø diam. | 1,5 mm; 1,1 mm; 0,8 mm; 0,5 mm | 1,5 mm; 1,1 mm; 0,8 mm; 0,5 mm | 1,5 mm; 1,1 mm; 0,8 mm; 0,5 mm | |
| Lines distance | m | 6,76 | 7,02 | 7,34 |
| Lines total | m | 284 | 295 | 308 |
| Flattening | % | 21 | 21 | 21 |
| Accelerated speed | ||||
| Basic speed | ||||
| Minimum speed | ||||
| Best-Sink-Rate | ||||
| Best-Glide-Ratio | ||||
| GR/Fmax Estimations | ||||
| Upper-Surface | Gelvenor 46 g/m² | Gelvenor 46 g/m² | Gelvenor 46 g/m² | |
| Under-Surface | S9017-E68A 36 g/m² | S9017-E68A 36 g/m² | S9017-E68A 36 g/m² | |
| Lines type | Liros | Liros | Liros | |
| Risers | 4(2A+1A'/4B/3C) | 4(2A+1A'/4B/3C) | 4(2A+1A'/4B/3C) | |
| Accelerator | cm | 19 | 19 | 19 |
| Trims | No | No | No | |
| Ears | Yes | Yes | Yes | |
| B Lines | Yes | Yes | Yes |