BetaFPV 1105 5000Kv Micro/Whoop Motor 4 Pack

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At last, BetaFPV has released a truly 4S capable motor for the Beta 85X and 85X HD cinewhoop. These motors use the same durable bell and stator, but wound to a lower Kv and with thicker wire than the 6000Kv version. These are what the 4S users have been waiting for. BetaFPV also released a 4S capable AIO FC/ESC to go with these. IF you're planning to run 4S, grab these motors, the 4S AIO, some EMAX Avan Micros, and some RDQ Series 4S 525mAh LiHV packs, and send your micros to the freaking moon! 

Be sure to check out our Micro Motor selection and all our BetaFPV gear!

Here's some 4S flight footage:


  • Kv: 5000
  • Input Voltage: 3-4S
  • Motor Dimensions: Φ14×12.4mm
  • Stator Dimensions: Φ11×5mm
  • Shaft Dimensions: Φ1.5×4.1mm 
  • Wire Dimensions: 28AWG×35mm
  • Plugs: Micro JST-1.25 
  • Mounting Pattern: Φ9mm, 4xM2
  • Weight (w/ wires): ~5.2g


  • 4x Beta FPV 1105 5000Kv Micro/Whoop Motor

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