The APC 12x9W is a 12×9 inch, 2-blade propeller weighing 53 g.
| Maker | APC |
|---|---|
| Model | 12x9W |
| Size | 12×9 in |
|---|---|
| Pitch | 9.00 in |
| Blades | 2 |
| Rotation | CCW |
| P/D | 0.75 |
| Weight | 0.12 lb |
| Max RPM | 19,000 |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 2,725 | 0.69 lb | 31 W | 0.6 | 65.2 | 10.14 |
| 40 % | 3,532 | 1.19 lb | 61 W | 1.2 | 72.3 | 8.92 |
| 50 % | 4,308 | 1.81 lb | 105 W | 2.1 | 76.1 | 7.84 |
| 60 % | 5,048 | 2.52 lb | 164 W | 3.3 | 78 | 6.94 |
| 70 % | 5,748 | 3.30 lb | 241 W | 4.9 | 78.7 | 6.2 |
| 80 % | 6,405 | 4.13 lb | 335 W | 6.9 | 78.6 | 5.59 |
| 90 % | 7,014 | 5.00 lb | 446 W | 9.3 | 77.9 | 5.08 |
| 100 % | 7,358 | 5.53 lb | 521 W | 11 | 77.2 | 4.82 |