The Scorpion HKII-4525-450kV - ULTIMATE is a 450 kv motor with a 45 × 25 mm stator, weighing 515 g and rated to 85 A.
| Brand | Scorpion |
|---|---|
| Model | Scorpion HKII-4525-450kV - ULTIMATE |
| kv | 450 |
| Max A | 85 |
|---|---|
| Phase resistance | 21 mΩ |
| Poles | 10 |
| Maker cells | — |
| Curve pack | 6S |
| Weight | 1.14 lb |
|---|---|
| Stator | 45×25 |
| Stator length | 25 mm |
| Max power | — |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 3,398 | 0.85 lb | 38 W | 1.5 | 67.9 | 10.16 |
| 40 % | 4,433 | 1.45 lb | 74 W | 2.9 | 76 | 8.88 |
| 50 % | 5,428 | 2.20 lb | 128 W | 5 | 80.7 | 7.8 |
| 60 % | 6,370 | 3.05 lb | 199 W | 7.9 | 83.4 | 6.93 |
| 70 % | 7,248 | 3.97 lb | 289 W | 11.6 | 84.9 | 6.24 |
| 80 % | 8,051 | 4.93 lb | 393 W | 16.2 | 85.7 | 5.7 |
| 90 % | 8,772 | 5.89 lb | 507 W | 21.5 | 86 | 5.26 |
| 100 % | 9,166 | 6.45 lb | 580 W | 25 | 86 | 5.04 |