The SunnySky X2212 Long Shaft 1250kV is a 1,250 kv motor with a 27.5 × 30 mm stator, weighing 59 g and rated to 35 A.
| Brand | SunnySky |
|---|---|
| Model | SunnySky X2212 Long Shaft 1250kV |
| kv | 1,250 |
| Max A | 35 |
|---|---|
| Phase resistance | 54 mΩ |
| Poles | 14 |
| Maker cells | 3–4S |
| Curve pack | 3S |
| Weight | 0.13 lb |
|---|---|
| Stator | 27.5×30 |
| Stator length | 30 mm |
| Max power | — |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 4,532 | 0.24 lb | 18 W | 1.4 | 67.3 | 6.22 |
| 40 % | 5,846 | 0.42 lb | 34 W | 2.6 | 74.6 | 5.61 |
| 50 % | 7,084 | 0.64 lb | 58 W | 4.5 | 78.1 | 5.02 |
| 60 % | 8,236 | 0.88 lb | 89 W | 7 | 79.6 | 4.51 |
| 70 % | 9,292 | 1.14 lb | 127 W | 10.2 | 79.8 | 4.09 |
| 80 % | 10,247 | 1.41 lb | 171 W | 14 | 79.1 | 3.73 |
| 90 % | 11,095 | 1.67 lb | 221 W | 18.4 | 77.9 | 3.43 |
| 100 % | 11,555 | 1.82 lb | 253 W | 21.4 | 77 | 3.27 |