The QX-MOTOR ducting set series focuses on the high-tech research and development of the ducted power system to produce more efficient and reliable innovative products.
This upgraded 50MM EDF 12-blade design has CW and CCW. With the QF2611 high-performance brushless motor, it is powerful. Efficient. Low temperature. Suitable for modification of ducted machines around 800G. It is the innovative choice of the majority of model friends.
Classification by Motor
- QF2611 – 3300KV CW
- QF2611 – 3300KV CCW
- QF2611 – 4000KV CW
- QF2611 – 4000KV CCW
- QF2611 – 4600KV CW
- QF2611 – 4600KV CCW
- QF2611 – 5000KV CW
- QF2611 – 5000KV CCW
Technical Specification
| Model | QF2611 |
| RPM | 3300KV / 4000KV / 4600KV / 5000KV |
| Configuration | 9N6P |
| Shaft Diameter | 3.0mm |
| Motor Diameter | 25.8mm |
| Weight | 76g |
| No.f Cells | 3-4S Lipo |
| Max Continuous Power | 550W |
| Max Continuous Current | 45A |
| Model | Volts (V) | Amps (A) | Watts (W) | Thrust (g) | Thrust (OZ) | Efficiency (g/W) | Efficiency (OZ/W) | ESC |
| QF2611 5000KV | 12.6 | 45 | 567.0 | 950 | 33.51 | 1.68 | 0.06 | 50A |
| QF2611 4600KV | 12.6 | 32 | 403.2 | 780 | 27.51 | 1.93 | 0.07 | 40A |
| QF2611 4000KV | 16.2 | 34 | 550.8 | 950 | 33.51 | 1.72 | 0.06 | 40A |
| QF2611 3300KV | 16.2 | 22 | 356.4 | 750 | 26.46 | 2.10 | 0.07 | 40A |
Size
Selecting ESC
In the process of use, the motor is different, and the configured ESC is different. Please select the ESC that needs to be used for this EDF that has been configured in the table
Selecting Lipo
- QF2611 5000KV – 3S Lipo
- QF2611 4600KV – 3S Lipo
- QF2611 4000KV – 4S Lipo
- QF2611 3300KV – 4S Lipo
Other Uses
This EDF can be used in industry, such as small household vacuum cleaners, but the product structure needs to be straight because once it is blocked, the wind force will change greatly.
Only when the output power is below 60%, can it be used for a long time. The service life of the bearing can basically be 10,000 hours and can be replaced also.
