The APC 15x4E is a 15×4 inch, 2-blade propeller weighing 44 g.
| Maker | APC |
|---|---|
| Model | 15x4E |
| Size | 15×4 in |
|---|---|
| Pitch | 4.00 in |
| Blades | 2 |
| Rotation | CCW |
| P/D | 0.27 |
| Weight | 0.10 lb |
| Max RPM | 16,000 |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 2,178 | 0.36 lb | 13 W | 0.3 | 47.8 | 12.15 |
| 40 % | 2,834 | 0.61 lb | 23 W | 0.5 | 58.8 | 11.86 |
| 50 % | 3,474 | 0.92 lb | 37 W | 0.7 | 66.9 | 11.27 |
| 60 % | 4,097 | 1.29 lb | 55 W | 1.1 | 72.7 | 10.57 |
| 70 % | 4,702 | 1.71 lb | 79 W | 1.6 | 76.5 | 9.82 |
| 80 % | 5,289 | 2.17 lb | 108 W | 2.2 | 78.6 | 9.08 |
| 90 % | 5,857 | 2.67 lb | 145 W | 2.9 | 79.3 | 8.36 |
| 100 % | 6,190 | 2.99 lb | 171 W | 3.5 | 79.2 | 7.94 |