The APC 9x3 is a 9×3 inch, 2-blade propeller weighing 24.9 g.
| Maker | APC |
|---|---|
| Model | 9x3 |
| Size | 9×3 in |
|---|---|
| Pitch | 3.00 in |
| Blades | 2 |
| Rotation | CCW |
| P/D | 0.33 |
| Weight | 0.05 lb |
| Max RPM | 26,000 |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 4,257 | 0.27 lb | 18 W | 0.3 | 36.6 | 7.02 |
| 40 % | 5,570 | 0.47 lb | 29 W | 0.6 | 48.1 | 7.25 |
| 50 % | 6,862 | 0.71 lb | 45 W | 0.9 | 58.1 | 7.25 |
| 60 % | 8,133 | 1.01 lb | 65 W | 1.3 | 66.1 | 7.07 |
| 70 % | 9,379 | 1.34 lb | 90 W | 1.8 | 72.1 | 6.76 |
| 80 % | 10,596 | 1.73 lb | 123 W | 2.5 | 76.1 | 6.37 |
| 90 % | 11,779 | 2.15 lb | 164 W | 3.3 | 78.2 | 5.93 |
| 100 % | 12,476 | 2.42 lb | 194 W | 3.9 | 78.7 | 5.66 |