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  1. Q

    Bafang BBSxx, replacement of bearings in bottom bracket

    Dear Dan, Yeah I downloaded their catalog and am very happy to hear that they have it. Unfortunately, it cost 69 USD + 89 USD for DHL shipping to me in Singapore. I am contemplating to just buy a new one, and sell this one as defective unit to those who wants the other parts especially the less...
  2. Q

    Bafang BBSxx, replacement of bearings in bottom bracket

    Hi guys, To share my experience too. I have taken apart my bbs02 750w a couple of times. 1st, due to clicking sound from the large gear. Opened up and greased the spawn and pawl gears (similar kind as ratchets) and everything's good. Then, thrust bearings had issues. Balls were missing. So I...
  3. Q

    Bafang BBSxx - fault finding and fixes

    Sorry if this sounds like not ready through before posting. I did but I couldn't get it as my foundation in fixing electric motors is not strong! My problem is that the motor start to have gear clicking sound after only 30km of use. Its the same sound as backward spin or on freewheel. I've...
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