Yumi 2 | S | M | L | |
2012 | 2012 | 2012 | ||
In-Flight-Weight | kg | 65 - 90 | 80 - 105 | 105 - 120 |
Main-Use | Competition | Competition | Competition | |
Certifications | ||||
Naked-Pilot | kg | 47 - 72 | 61 - 86 | 85 - 100 |
Wing-Load | kg/m² | 2,8 - 3,8 | 3,1 - 4,1 | 3,9 - 4,4 |
Wing-Weight | kg | 5,5 | 6,0 | 6,4 |
Area | m² | 23,48 | 25,48 | 27,03 |
Area proj | m² | 20,07 | 21,78 | 23,11 |
Span | m | 12,30 | 12,77 | 13,20 |
Span proj | m | 9,64 | 10,04 | 10,35 |
Ratio | 6,40 | 6,40 | 6,40 | |
Ratio proj | 4,63 | 4,63 | 4,63 | |
Rows | 3 | 3 | 3 | |
Boxes | 21 | 21 | 21 | |
Cells | 63 | 63 | 63 | |
Closed Cells | 18 | 18 | 18 | |
Lines Ø diam. | ||||
Lines distance | m | 7,34 | 7,96 | 8,20 |
Lines total | m | 310 | 323 | 343 |
Flattening | % | 15 | 15 | 15 |
Accelerated speed | km/h | 55 | 55 | 55 |
Basic speed | km/h | 39 | 39 | 39 |
Minimum speed | km/h | 26 | 26 | 26 |
Best-Sink-Rate | m/s | 1,0 | 1,0 | 1,0 |
Best-Glide-Ratio | 1,2 m/s - 39 km/h | 1,2 m/s - 39 km/h | 1,2 m/s - 39 km/h | |
GR/Fmax Estimations | 9,4 - 9,7 | 9,4 - 9,7 | 9,4 - 9,7 | |
Upper-Surface | ||||
Under-Surface | ||||
Lines type | ||||
Risers | 5(2A+1A'/4B/2C+1C') | 5(2A+1A'/4B/2C+1C') | 5(2A+1A'/4B/2C+1C') | |
Accelerator | cm | 13 | 13 | 13 |
Trims | No | No | No | |
Ears | Yes | Yes | Yes | |
B Lines | Yes | Yes | Yes |