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      Hot sale QS Motor 3000W 138 70H electric bike mid drive motor assembly kits

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      Changzhou Newdoon Power Technology Co., Ltd.4 yrsCN
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      Key attributes

      Industry-specific attributes

      Voltage
      72V
      Wattage
      > 400w
      Motor Type
      QS 138
      Style
      Two rounds

      Other attributes

      Design
      Brushless
      Motor power
      3000W 138 70H Mid Drive Motor
      Magnet Height
      90mm, 40pcs, 5 pole pairs
      Voltage
      72V
      Motor
      BLDC Permanent Magnet Inner Rotor Motor With Hall Sensor
      Controller
      Votol EM120SP motor controller with standards CANBUS
      Throttle
      Twist Throttle
      Torque
      approx Max. 72N.m without Reduction ratio, rated torque 14.3N.
      Working Temperature
      70-120 degrees, pea k 150degrees
      Hall Sensor Phasing angle
      120 degree
      N.W./G.W
      9kgs

      Packaging and delivery

      Packaging Details
      Carton
      Port
      Shanghai port(main),Ningbo port,any ports in China

      Supply Ability

      Supply Ability
      20000 Carton/Cartons per Year
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      Lead time

      Quantity (pieces)1 - 12 - 5 > 5
      Lead time (days)310To be negotiated

      Customization

      Customized logo
      Min. order: 500
      Customized packaging
      Min. order: 1000
      Graphic customization
      Min. order: 1000
      For more customization details, message supplier

      Product descriptions from the supplier

      Minimum order quantity: 1 piece
      $189.00 - $499.00

      Variations

      Total options:
      Select now

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      Quick refunds on orders under US $1,000View more

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