HL6SDIf you are looking a thin motor, HL6SD is the right motor for you, it is only 58mm for the dropout size, and the motor size is 170mm, only about 2kg.

Voltage: 24V/36V/48V
Power: 180~250W
Speed: 500~800R/min
If you need hall sensors verison, extra USD5 is needed.

The motor drawing:



17 thoughts on “58mm dropout size 250w hall sensorless brushless 6.5 inch hub motor

  1. Hello UU Motor,
    I’m interested in purchasing 2 motors for testing.
    I have several questions though:
    1) Do you sell any smaller width that 58mm?
    2) Will this motor work with Maytech VESC?
    3) What’s the max RPM or KM/H for the 36V version?
    Thank you,
    Gary Kahan

    • we do not have other smaller motors yet. And the max speed is 25km/h, we can also customize the speed for customers. the max current for this motor is suggested under 17A.

  2. Hello,
    Is it possible to buy this motor with 7 inch tire mounted?


  3. Hello, I would like to purchase this motor, but I cannot find it in your store. Can you tell me how to purchase it, please?

    Thank you

    • Hello Sir, it could not buy from online store yet. YOu could contact us vie email for purchasing

  4. Hi, I would like to purchase this motor, but I would also like a complete controller kit for it. Can you tell me what product I would need and the cost of everything included please? You have great products, by the way, some of the best on the market! Thank you. JCH

    • Could you let me know what other parts you need? We have controller, throttle, and switches for e braking.

  5. Hi,

    I’m seeking a 8inch hub motor that has a under 60mm dropout size. Can this 6.5inch hub motor tire be changed to the 8inch tire ?
    I hope so!



    • Yes, we have a motor in 60mm dropout size, please refer to this one to use 8 inch tyre. How many pcs of the motor do you need?

      • I need only one. could you let me know the dimension of that the motor in under 60mm dropout size?

  6. Dear support,
    Can I order this 58 mm dropout size version hub motor with a complete DIY e-scooter conversion kit? And if it is possible than how much will it be? Thanks in advance.
    Best regards,

  7. Hi
    What is the weight of the HL6SD and can you produce a 12V version?

    I’m seeking a super light weight hub motor/wheel (approximately 1.5Kg or less). Ideally it would be 100 to 150W @ 12V. Diameter can be 250mm or less. The wheel is to be mounted from one side only. I would also like to incorporate the batteries within the hub. Do you have such a design?

    Kind regards

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