Mantra 3 | S | M | L | |
2009 | 2009 | 2009 | ||
In-Flight-Weight | kg | 67 - 87 | 82 - 102 | 97 - 117 |
Main-Use | Competition | Competition | Competition | |
Certifications | ||||
Naked-Pilot | kg | 58 | 73 | 87 |
Wing-Load | kg/m² | 3,2 | 3,5 | 3,8 |
Wing-Weight | kg | 5,8 | 6,0 | 6,2 |
Area | m² | 24,00 | 26,00 | 28,50 |
Area proj | m² | 20,43 | 22,13 | 24,26 |
Span | m | 12,49 | 13,00 | 13,61 |
Span proj | m | 9,86 | 10,26 | 10,75 |
Ratio | 6,50 | 6,50 | 6,50 | |
Ratio proj | 4,76 | 4,76 | 4,76 | |
Rows | 3 | 3 | 3 | |
Boxes | 21 | 21 | 21 | |
Cells | 63 | 63 | 63 | |
Closed Cells | 16 | 16 | 16 | |
Lines Ø diam. | 1,2 mm; 1,1 mm; 0,8 mm; 0,5 mm | 1,2 mm; 1,1 mm; 0,8 mm; 0,5 mm | 1,2 mm; 1,1 mm; 0,8 mm; 0,5 mm | |
Lines distance | m | 7,94 | 8,26 | 8,65 |
Lines total | m | 367 | 284 | 297 |
Flattening | % | 15 | 15 | 15 |
Accelerated speed | 57 km/h; 50 km/h | 57 km/h; 50 km/h | 57 km/h; 50 km/h | |
Basic speed | km/h | 40 | 40 | 40 |
Minimum speed | km/h | 25 | 25 | 25 |
Best-Sink-Rate | m/s | 1,0 | 1,0 | 1,0 |
Best-Glide-Ratio | 1,1 m/s - 39 km/h | 1,1 m/s - 39 km/h | 1,1 m/s - 39 km/h | |
GR/Fmax Estimations | 9,5 - 9,8 (9,7 p) | 9,5 - 9,8 (9,7 p) | 9,5 - 9,8 (9,7 p) | |
Upper-Surface | S9092-E85A 45 g/m² | S9092-E85A 45 g/m² | S9092-E85A 45 g/m² | |
Under-Surface | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | |
Lines type | Liros; Edelrid Aramid | Liros; Edelrid Aramid | Liros; Edelrid Aramid | |
Risers | 4(2A+1A'/4B/3C) | 4(2A+1A'/4B/3C) | 4(2A+1A'/4B/3C) | |
Accelerator | cm | 15 | 15 | 15 |
Trims | No | No | No | |
Ears | Yes | Yes | Yes | |
B Lines | m/s | 7 | 7 | 7 |