The BadAss 3515-640Kv is a 640 kv motor with a 35 × 15 mm stator, weighing 191 g and rated to 52 A.
| Brand | BadAss |
|---|---|
| Model | BadAss 3515-640Kv |
| kv | 640 |
| Max A | 52 |
|---|---|
| Phase resistance | 36 mΩ |
| Poles | 14 |
| Maker cells | — |
| Curve pack | 4S |
| Weight | 0.42 lb |
|---|---|
| Stator | 35×15 |
| Stator length | 15 mm |
| Max power | 1,150 W |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 3,215 | 0.43 lb | 16 W | 0.9 | 63.9 | 12.63 |
| 40 % | 4,200 | 0.74 lb | 30 W | 1.7 | 73.4 | 11.36 |
| 50 % | 5,158 | 1.12 lb | 50 W | 2.9 | 78.7 | 10.09 |
| 60 % | 6,080 | 1.57 lb | 79 W | 4.6 | 81.7 | 9 |
| 70 % | 6,958 | 2.06 lb | 115 W | 6.8 | 83.3 | 8.09 |
| 80 % | 7,785 | 2.59 lb | 160 W | 9.6 | 84 | 7.35 |
| 90 % | 8,555 | 3.14 lb | 211 W | 12.9 | 84.2 | 6.74 |
| 100 % | 8,990 | 3.48 lb | 246 W | 15.1 | 84.1 | 6.42 |