The EMAX ECO II 2807 1500kV is a 1,500 kv motor with a 33.9 × 34 mm stator, weighing 46.9 g and rated to 58 A.
| Brand | EMAX |
|---|---|
| Model | EMAX ECO II 2807 1500kV |
| kv | 1,500 |
| Max A | 58 |
|---|---|
| Phase resistance | 49 mΩ |
| Poles | 14 |
| Maker cells | 3–5S |
| Curve pack | 3S |
| Weight | 0.10 lb |
|---|---|
| Stator | 33.9×34 |
| Stator length | 34 mm |
| Max power | — |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 5,583 | 0.15 lb | 17 W | 1.3 | 40.5 | 4.02 |
| 40 % | 7,275 | 0.26 lb | 28 W | 2.2 | 52.5 | 4.23 |
| 50 % | 8,917 | 0.41 lb | 44 W | 3.4 | 62 | 4.25 |
| 60 % | 10,497 | 0.58 lb | 63 W | 5 | 69 | 4.15 |
| 70 % | 12,005 | 0.77 lb | 88 W | 7 | 74 | 3.97 |
| 80 % | 13,428 | 0.98 lb | 118 W | 9.5 | 77.1 | 3.76 |
| 90 % | 14,752 | 1.20 lb | 154 W | 12.5 | 78.5 | 3.53 |
| 100 % | 15,499 | 1.33 lb | 178 W | 14.6 | 78.8 | 3.39 |