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  1. J

    New Bafang SWX02 48V500W with 30A KT Controller and LCD03 Max Speed Issue.

    No oil seepage from geared side? You could try silicon it from the internal side of the hub where the wire pass through the axle. But then again, with total gaps sealed, would "pressure" force the oil to weep out from weak spot? Just a thought. Btw, Im trying to find a hub that can push pass...
  2. J

    New Bafang SWX02 48V500W with 30A KT Controller and LCD03 Max Speed Issue.

    Oil cool is possible with no leaking issue or shorting for hub motor such as this?
  3. J

    New Bafang SWX02 48V500W with 30A KT Controller and LCD03 Max Speed Issue.

    Oh really? Nice, i always thought 10T has higher speed and lesser torque. Thanks for your time in looking at this matter. Cheers mate!
  4. J

    New Bafang SWX02 48V500W with 30A KT Controller and LCD03 Max Speed Issue.

    Yeah I think I might have accidentally figured it out. As advertised, the 500w or most 500W on 20in wheel can go about 35-40ish km/hr. In terms of % decrease in overall speed between 20 and 16 inch wheel is about 1.25 or -25%. As advertised, you can achieve 38-42km/hr on 20inch wheel. -25% on...
  5. J

    New Bafang SWX02 48V500W with 30A KT Controller and LCD03 Max Speed Issue.

    I understand your point. motor simulator being simulator, can only simulate this much compare to real world application. When I was using the 48V350W, the real world speed obtainable was 5-6km faster with load. 5-6km is quite significant for motor of this size. Im worried this 48V500W motor was...
  6. J

    New Bafang SWX02 48V500W with 30A KT Controller and LCD03 Max Speed Issue.

    Yeah I know about rpm on motor. For my case, every variables remain the same. KT 30A controller+LDC03, 48V29AH Batt The only thing i swap out was the motor core. 350w was running 40-41km with load. 500w was running 30-31km with load. I have uploaded the spec from supplier. The 500w is suppose to...
  7. J

    New Bafang SWX02 48V500W with 30A KT Controller and LCD03 Max Speed Issue.

    Hi everyone, hope im posting at the right place for advice. Previous Setup Batt: 48V29ish(AH) Sanyo Controller: see attached (JH48V6G-36/48V 15/17A +/-1A) Display: see attached (EN06-Ignore the E08. Hall sensor was dmg on the 350w therefore the 500w) Motor: see attached (Bafang 48V350W) Thumb...
  8. J

    KT-22A / LCD8H PAS

    Not sure if you solved the issue. I had similar issue with a PAS replacement kit bought online. What I did was I kept the red wire to red, and then switch the other 2 wires around and it works. Somehow the PAS kicks in when I pedal forward and backwards after I did the wire switch. If it works...
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