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Lightweight but high thrust
This design is applicable to the marine environment
| Model | QC2221-380KV, QC2221-550KV |
|---|---|
| KV(RPM) | 380KV, 550KV |
| Motor Diameter | 27.70-61.03mm |
| No. of Cells | 3-6S Lipo |
| Weight | 118g |
Specification:
| Model: | QC2221 – 380KV / 550KV |
| Blade Diameter: | φ60mm |
| Motor Size: | 27.70-61.03mm |
| Weight: | 118g |
| Maximum Rated Power: | 400W |
| Plug Banana Head: | 3.5mm |
| Shaft Diameter: | M4.0 |
| No.f Cells: | 3-6S Lipo |
| Service Voltage: | 8000 – 9500rpm |
| Thread Length: | 90cm |
Technology info:
| Model | volts | Reverses | Forward Rotation | ||||
| amps | watts | Thrust | amps | watts | thrust | ||
| QC2221-380KV | 12V | 6.4A | 76.8W | 1400g | 6.3A | 75.6W | 1450g |
| 14V | 7.8A | 109.2W | 1770g | 7.7A | 107.8W | 1790g | |
| 16V | 9.4A | 150.4W | 2100g | 9.3A | 148.8W | 2150g | |
| 18V | 11.0A | 198.0W | 2530g | 10.8A | 194.4W | 2550g | |
| 20V | 12.7A | 254.0W | 2780g | 12.5A | 250.0W | 2810g | |
| 22V | 14.4A | 316.8W | 3000g | 14.1A | 310.2W | 3100g | |
| 24V | 16.0A | 384.0W | 3550g | 15.9A | 381.6W | 3580g | |
| QC2221-550KV | 12V | 14.0A | 168.0W | 2160g | 13.5A | 162.0W | 2190g |
| 14V | 16.5A | 231.0W | 2550g | 16.0A | 224.0W | 2580g | |
| 16V | 20.5A | 328.0W | 3150g | 20.4A | 326.4W | 3200g | |
The manufacturers of both brushless motor and EDF for RC Drone, and RC Jet airplane models. You will be here to find the promo things to save your cost
We will contact you within 1 working day, please pay attention to the email with the suffix “@qx-motor.co”.
Reach out to us today and get a value business review and consultation.
