• COBRA 4120-18 KV540 Brushless External Stator Motor for Multicopter FPV Photography
  • COBRA 4120-18 KV540 Brushless External Stator Motor for Multicopter FPV Photography

COBRA 4120-18 KV540 Brushless External Stator Motor for Multicopter FPV Photography

Availability: In stock, usually dispatched in 1 business day

  • Price:$77.27
  • Price in reward points: 773 Reward Points: 8
  • Quantity 3+ units 10+ units 30+ units 50+ units More
    Price /Unit $75.72 $74.18 $71.86 $68.77 Contact US
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COBRA 4120-18 KV540 Brushless External Stator Motor for Multicopter FPV Photography

Description:

- Stator dia: 41mm
- Stator thickness: 20mm
- Stator pole num: 12
- Magnetic pole num: 14
- Num of turns: 18 turn Delta
- KV value: 540RPM/ Volt
- Unload current: 1.5 Amps @10 Volts
- Cable resistor: 0.045Ohms
- Phase resistor:  0.03Ohms
- Max continuous current: 54Amps
- Max continuous current: 800Watts(4S),1000Watts(5s),1200Watts(6S),1600Watts(8s)
- Weight:  290g
- Dia: 49.8mm
- Axis dia: 6mm
- Motor length: 51.8mm
- Axis dia:74.5mm

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