REDUCTION RATIO AVAILABLE: 1:268 | 1:284 | 1:3
| Bore | 82 mm |
| Stroke | 76 mm |
| Displacement | 401 cc |
| Compression Ratio | 9,5/1 |
| Ready to fly | 32 kg |
| Consumption at 5400 rpm | 7 l/h |
| Power at 6200 rpm | 54 hp |
| Static thrust | 120 kg |