The Neumotor 4638/7/134 is a 134 kv motor with a 46 × 38 mm stator, weighing 445 g and rated to 77 A.
| Brand | Neumotor |
|---|---|
| Model | 4638/7/134 |
| kv | 134 |
| Max A | 77 |
|---|---|
| Phase resistance | 117 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 % | 1,915 | 1.71 lb | 74 W | 1.5 | 73 | 10.49 |
| 40 % | 2,481 | 2.97 lb | 149 W | 3 | 77.8 | 9.01 |
| 50 % | 3,015 | 4.48 lb | 260 W | 5.3 | 80 | 7.8 |
| 60 % | 3,509 | 6.17 lb | 407 W | 8.4 | 80.7 | 6.87 |
| 70 % | 3,956 | 7.94 lb | 585 W | 12.4 | 80.7 | 6.16 |
| 80 % | 4,352 | 9.72 lb | 787 W | 17.1 | 80.2 | 5.6 |
| 90 % | 4,697 | 11.42 lb | 1002 W | 22.5 | 79.5 | 5.17 |
| 100 % | 4,880 | 12.39 lb | 1134 W | 26 | 79.1 | 4.96 |