The APC 13x4E is a 13×4 inch, 2-blade propeller weighing 30 g.
| Maker | APC |
|---|---|
| Model | 13x4E |
| Size | 13×4 in |
|---|---|
| Pitch | 4.00 in |
| Blades | 2 |
| Rotation | CCW |
| P/D | 0.31 |
| Weight | 0.07 lb |
| Max RPM | 19,000 |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 2,623 | 0.34 lb | 16 W | 0.3 | 42.4 | 9.98 |
| 40 % | 3,423 | 0.59 lb | 27 W | 0.5 | 53.3 | 9.92 |
| 50 % | 4,206 | 0.89 lb | 42 W | 0.8 | 61.8 | 9.56 |
| 60 % | 4,972 | 1.26 lb | 63 W | 1.3 | 68.1 | 9.06 |
| 70 % | 5,720 | 1.67 lb | 89 W | 1.8 | 72.6 | 8.5 |
| 80 % | 6,448 | 2.13 lb | 122 W | 2.5 | 75.4 | 7.92 |
| 90 % | 7,153 | 2.64 lb | 163 W | 3.3 | 76.8 | 7.33 |
| 100 % | 7,567 | 2.96 lb | 192 W | 3.9 | 77.2 | 6.99 |