Scorpion S-1804-1650Kv
| Prop | Volts | Amps | Watts | rpm | Thrust | Efficiency |
| - | 7.0 | 0.23 | 1.6 | 10976 | - | - |
| GWS EP5043 | 7.0 | 1.83 | 12.8 | 8563 | 95g | 68% |
| GWS EP7035 | 7.0 | 2.39 | 16.7 | 7745 | 141g | 64% |
| APC 6x4S | 7.0 | 2.60 | 18.2 | 7451 | 112g | 62% |
| APC 6x5.5E | 7.0 | 3.13 | 21.9 | 6777 | 105g | 57% |
| APC 7x4SF | 7.0 | 3.27 | 22.9 | 6556 | 166g | 55% |
| APC 7x4E | 7.0 | 3.28 | 23.0 | 6548 | 170g | 55% |
| GWS EP8040 | 7.0 | 3.67 | 25.7 | 6025 | 199g | 51% |
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