The Neumotor 4638/8.5/111 is a 111 kv motor with a 46 × 38 mm stator, weighing 445 g and rated to 63 A.
| Brand | Neumotor |
|---|---|
| Model | 4638/8.5/111 |
| kv | 111 |
| Max A | 63 |
|---|---|
| Phase resistance | 171 mΩ |
| Poles | 22 |
| Maker cells | — |
| Curve pack | 12S |
| Weight | 0.98 lb |
|---|---|
| Stator | 46×38 |
| Stator length | 38 mm |
| Max power | — |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 1,600 | 1.25 lb | 46 W | 0.9 | 67.8 | 12.35 |
| 40 % | 2,083 | 2.17 lb | 91 W | 1.8 | 74.4 | 10.77 |
| 50 % | 2,549 | 3.30 lb | 159 W | 3.2 | 78 | 9.44 |
| 60 % | 2,992 | 4.62 lb | 250 W | 5.1 | 79.9 | 8.36 |
| 70 % | 3,409 | 6.07 lb | 367 W | 7.6 | 80.8 | 7.5 |
| 80 % | 3,796 | 7.59 lb | 506 W | 10.6 | 81.1 | 6.81 |
| 90 % | 4,149 | 9.15 lb | 664 W | 14.2 | 80.9 | 6.25 |
| 100 % | 4,346 | 10.09 lb | 767 W | 16.7 | 80.7 | 5.97 |