The APC 12x4.7SF is a 12×4.7 inch, 2-blade propeller weighing 17.9 g.
| Maker | APC |
|---|---|
| Model | 12x4.7SF |
| Size | 12×4.7 in |
|---|---|
| Pitch | 4.70 in |
| Blades | 2 |
| Rotation | CCW |
| P/D | 0.39 |
| Weight | 0.04 lb |
| Max RPM | 19,000 |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 2,786 | 0.51 lb | 21 W | 0.4 | 53.1 | 10.86 |
| 40 % | 3,639 | 0.88 lb | 40 W | 0.8 | 63 | 10.07 |
| 50 % | 4,474 | 1.34 lb | 66 W | 1.3 | 69.7 | 9.2 |
| 60 % | 5,288 | 1.88 lb | 102 W | 2 | 74.1 | 8.37 |
| 70 % | 6,078 | 2.49 lb | 148 W | 3 | 77 | 7.63 |
| 80 % | 6,841 | 3.17 lb | 206 W | 4.2 | 78.6 | 6.97 |
| 90 % | 7,572 | 3.90 lb | 277 W | 5.7 | 79.4 | 6.38 |
| 100 % | 7,997 | 4.36 lb | 326 W | 6.7 | 79.5 | 6.07 |