The Tempest 4130-400Kv is a 400 kv motor with a 41 × 30 mm stator, weighing 378 g and rated to 68 A.
| Brand | Tempest |
|---|---|
| Model | Tempest 4130-400Kv |
| kv | 400 |
| Max A | 68 |
|---|---|
| Phase resistance | 25.3 mΩ |
| Poles | 14 |
| Maker cells | — |
| Curve pack | 7S |
| Weight | 0.83 lb |
|---|---|
| Stator | 41×30 |
| Stator length | 30 mm |
| Max power | 1,510 W |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 3,413 | 0.62 lb | 38 W | 1.3 | 48.5 | 7.49 |
| 40 % | 4,462 | 1.07 lb | 69 W | 2.4 | 58.5 | 7.06 |
| 50 % | 5,478 | 1.63 lb | 114 W | 4 | 65.3 | 6.51 |
| 60 % | 6,452 | 2.29 lb | 173 W | 6.1 | 69.9 | 5.98 |
| 70 % | 7,371 | 3.01 lb | 247 W | 8.8 | 73.2 | 5.51 |
| 80 % | 8,227 | 3.77 lb | 335 W | 12.1 | 75.3 | 5.11 |
| 90 % | 9,010 | 4.55 lb | 432 W | 16 | 76.8 | 4.77 |
| 100 % | 9,446 | 5.02 lb | 495 W | 18.7 | 77.4 | 4.6 |