The Scorpion HKII-4225-550kV Limited Edition is a 550 kv motor with a 42 × 25 mm stator, weighing 393 g and rated to 80 A.
| Brand | Scorpion |
|---|---|
| Model | Scorpion HKII-4225-550kV Limited Edition |
| kv | 550 |
| Max A | 80 |
|---|---|
| Phase resistance | 16 mΩ |
| Poles | 10 |
| Maker cells | — |
| Curve pack | 5S |
| Weight | 0.87 lb |
|---|---|
| Stator | 42×25 |
| Stator length | 25 mm |
| Max power | — |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 3,465 | 0.64 lb | 31 W | 1.5 | 60.5 | 9.22 |
| 40 % | 4,524 | 1.10 lb | 60 W | 2.8 | 70 | 8.34 |
| 50 % | 5,544 | 1.67 lb | 102 W | 4.8 | 75.8 | 7.47 |
| 60 % | 6,515 | 2.33 lb | 157 W | 7.5 | 79.3 | 6.72 |
| 70 % | 7,423 | 3.05 lb | 227 W | 10.9 | 81.5 | 6.1 |
| 80 % | 8,258 | 3.80 lb | 308 W | 15.2 | 82.8 | 5.6 |
| 90 % | 9,014 | 4.56 lb | 399 W | 20.1 | 83.4 | 5.19 |
| 100 % | 9,431 | 5.00 lb | 456 W | 23.4 | 83.6 | 4.97 |