RC Model 4890 KV Inrunner Brushless Motor & R/C 30A ESC Speed Controller CA058

USD19.3USD24.9 (-22%)

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RC Model 4890 KV Inrunner Brushless Motor & R/C 30A ESC Speed Controller CA058. This is 100% Brand new item and we can ship this item to worldwide.

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Motor Specifications

  • Rotational Speed: 4890 RPM/V
  • Continuous Current: 20A
  • Max. Current: 25A
  • Input Voltage: 6 – 18V
  • Max. Efficiency: 98%
  • No Load Current: 0.8A
  • Internal Resistance: 86m ohm
  • Motor Dimensions (Diameter x Length): 20mm x 39mm
  • Shaft Dimensions (Diameter x Length): 2.3mm x 10mm
  • Input Battery Types: NiCd/ Nimh/ Li-po Battery
  • Recommend Model: Helicopter


ESC Specifications

  • Dimensions: 51mm x 24mm x 8.3mm
  • Sustaining Input Voltage: 6 – 18V
  • BEC Output Current: 5V/3A
  • Continuous Output Current: 30A
  • Max. Output Current: 40A/12s
  • Internal Resistance: 0.0021m ohm
  • Cable Type: 16 AWG (Battery & Motor)
  • Cable Length: 72mm (Battery), 72mm (Motor), 190mm (Receiver)
  • Input Battery Types: NiCd/ Nimh/ Li-po Battery
  • Recommend Model: Helicopter / Airplane


ESC Features

  • Auto set Low-Voltage Cutoff function
  • Low resistence
  • High rate PWM
  • User programmable brake
  • Low voltage auto setting based on battery
  • Throttle range self-adjusting
  • Soft start ramp up
  • Runs motor in forward or reverse
  • Auto motor cutoff with reset
  • Safe power arming program ensures motor will not run accidentally after turn on
  • Low torque start
  • Auto shut down when signal is lost


Package Included

  • 1 x 4890 Motor (with accessories & English Manual)
  • 1 x RC Smart 30A Brushless ESC (with accessories & English Manual)

Brand

RC Model

Additional information

Weight130 g
Dimensions15 × 10 × 5 cm
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Reviews

  1. by bhawkbrent

    good

  2. by nationalkid

    Fast delivery, exellent stuff, great deal. Thanks.

  3. by wkatw

    Excellent A+ thank you..

  4. by elhaiers

    Excellent quality, very fast shipping, Thank you, 5 stars

  5. by gdubbsemporium

    fine transaction

  6. by cps1967

    Received as advertised, many thanks, highly recommended.

  7. by 2002wik

    Great, all vell… +

  8. by garmoska89

    To Moldova apr. 40 day

  9. by n***n</span> <span class="

    good to deal fast delivery

  10. by j***b</span> <span class="

    Ok.excellent…

  11. by e***s</span> <span class="

    Too cheap, next time ill know

  12. by c***b</span> <span class="

    Perfetto

  13. by c***a

    All OK . A Great produkt

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