The Cobra C-5320/18 370Kv is a 370 kv motor with a 53 × 20 mm stator, weighing 490 g and rated to 75 A.
| Brand | Cobra |
|---|---|
| Model | Cobra C-5320/18 370Kv |
| kv | 370 |
| Max A | 75 |
|---|---|
| Phase resistance | 23.3 mΩ |
| Poles | 14 |
| Maker cells | — |
| Curve pack | 7S |
| Weight | 1.08 lb |
|---|---|
| Stator | 53×20 |
| Stator length | 20 mm |
| Max power | 1,665 W |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 3,154 | 0.73 lb | 40 W | 1.4 | 51.7 | 8.28 |
| 40 % | 4,121 | 1.25 lb | 73 W | 2.5 | 62.4 | 7.8 |
| 50 % | 5,057 | 1.90 lb | 120 W | 4.2 | 69.5 | 7.18 |
| 60 % | 5,950 | 2.65 lb | 183 W | 6.4 | 74.2 | 6.58 |
| 70 % | 6,791 | 3.47 lb | 261 W | 9.3 | 77.4 | 6.05 |
| 80 % | 7,570 | 4.34 lb | 352 W | 12.8 | 79.4 | 5.59 |
| 90 % | 8,279 | 5.22 lb | 454 W | 16.9 | 80.7 | 5.22 |
| 100 % | 8,672 | 5.75 lb | 519 W | 19.7 | 81.2 | 5.02 |