The Tempest 4130-690Kv is a 690 kv motor with a 41 × 30 mm stator, weighing 383 g and rated to 100 A.
| Brand | Tempest |
|---|---|
| Model | Tempest 4130-690Kv |
| kv | 690 |
| Max A | 100 |
|---|---|
| Phase resistance | 12 mΩ |
| Poles | 14 |
| Maker cells | — |
| Curve pack | 4S |
| Weight | 0.84 lb |
|---|---|
| Stator | 41×30 |
| Stator length | 30 mm |
| Max power | 2,220 W |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 3,456 | 0.64 lb | 36 W | 2.1 | 51.9 | 7.92 |
| 40 % | 4,498 | 1.09 lb | 67 W | 3.9 | 61.9 | 7.42 |
| 50 % | 5,490 | 1.64 lb | 110 W | 6.5 | 68.3 | 6.79 |
| 60 % | 6,418 | 2.26 lb | 165 W | 9.9 | 72.3 | 6.21 |
| 70 % | 7,270 | 2.92 lb | 232 W | 14.2 | 74.8 | 5.71 |
| 80 % | 8,036 | 3.59 lb | 308 W | 19.3 | 76.3 | 5.29 |
| 90 % | 8,712 | 4.25 lb | 389 W | 25.2 | 77 | 4.95 |
| 100 % | 9,076 | 4.62 lb | 440 W | 29 | 77.2 | 4.77 |