Home > Product > Multi-Rotor Motors > BGS-H120 43KV 85KV Low Vibration Drone Motor for Smooth Multirotor Flight
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Multi-Rotor Motors

BGS-H120 43KV 85KV Low Vibration Drone Motor for Smooth Multirotor Flight

Product Number:H120
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The 120xx series multirotor drone motors are ultra heavy-duty brushless DC external rotor motors, designed for extreme heavy-lift UAV platforms and specialized industrial applications. With a stator diameter of approximately 120 mm, these motors deliver maximum torque, ultra-high thrust, and unmatched power output, making them ideal for the most demanding drone systems in the market.
  • Motor dimensions

    110.4*59mm

  • Number of slots

    /

  • Copper wire grade

    200℃

  • Shaft diameter

    15mm

  • Motor weight

    1320g

  • Service life

    >1000h

Basic Data
ModelKV ValueMaximum  PowerMaximum  CurrentPullEfficiencyPropellerBattery Lipo CellsESC
BGS-H120KVWAgg/W/SA
436209.1670.8295834.7640"24S120 
855576131.2277594.9840"12S150 
1557722.17184.3286523.7130"12S200 



test data
ModelAcceleratorVoltagePulling ForceTorqueCurrentSpeedPowerEfficiencyMotor Temperature
BGS-H120
KV43
%VgN.mArpmWg/W
45%88.472924.018.51788751.49.780
50%88.488584.8211.11945981.249.03
60%88.3126126.8818.923181668.877.56
70%88.2172179.429.526432601.96.62
80%882200112.242.629363748.85.87
85%87.92472413.895130824482.95.52
90%87.82708515.6359.932145259.225.15
95%87.72970617.7771.333606253.014.75
100%87.72958317.7170.833486209.164.76


drawing

多旋翼应用压缩图2.jpg

微信图片_20260319133346_3211_8.jpg

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