Sizes
| Sizes | 123 |
126 |
129 |
|---|---|---|---|
| Year | 1997 | 1997 | 1997 |
| Pilot weight | 51-70 kg | 58-83 kg | 70-100 kg |
| Flight weight | 66-85 kg | 75-100 kg | 90-120 kg |
| Price | 2200 € | 2250 € | 2300 € |
| Wing weight | 6.00 kg | 6.50 kg | 7.00 kg |
| Area | 27.40 m2 | 30.28 m2 | 33.82 m2 |
| Span | 11.03 m | 11.93 m | 12.61 m |
| Ratio | 4.44 | 4.70 | 4.70 |
| Flattening | 15 % | 14 % | 14 % |
| Area (proj.) | 23.29 m2 | 25.99 m2 | 29.02 m2 |
| Span (proj.) | 8.37 m | 9.23 m | 9.76 m |
| Ratio (proj.) | 3.01 | 3.28 | 3.28 |
| Speed Acc./Base/Min. | 42/36/21 km/h | 42/36/21 km/h | 42/36/21 km/h |
| Glide ratio avg. | 6.15 | 6.15 | 6.15 |
| Best sink rate | 1.30 m/s | 1.30 m/s | 1.30 m/s |
| Optimal speed | 33.00 km/h | 33.00 km/h | 33.00 km/h |
| Optimal sink rate | 1.50 m/s | 1.50 m/s | 1.50 m/s |
| Class/cert. | DHV 1 | DHV 1 | DHV 1-2 |
| Main use | Initiation | Initiation | Initiation |