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  1. J

    Haibike PW-ST not working.

    I had same problem , the dealer had to replace complete motor . Diagnosis from haibike , motor did not recognise the battery
  2. J

    Haibike hardseven 6 complete loss of power

    Thanks I'm taking it to the dealer today.
  3. J

    Haibike hardseven 6 complete loss of power

    Yes its a 2022 model , and I know I could have voided the warranty . I was going to fit a new sensor myself see if that fixes the problem , if not go back to the shop and suffer the consequences.
  4. J

    Haibike hardseven 6 complete loss of power

    Hi , thanks for the reply . I didn't fit a chip I repositioned the speed sensor and put the magnet on the crank arm , a hack I saw done on youtube, so didn't actually alter any wiring or anything . It worked perfectly apart from the speedo readings being inaccurate due to the magnet being in the...
  5. J

    Haibike hardseven 6 complete loss of power

    Hi, I recently bought my first e bike , after a couple times out I decided to do the speed sensor hack to improve the bike performance . It was a great success and worked perfectly non my first two runs . Last time out the bike decided to go into what I would call limp mode , no faults indicated...
  6. J

    Haibike PW-ST not working.

    Hi, Please can you post the outcome of your repair , I have the haibike hard seven 6 , seem to have exactly same problem . My bike is new , I did the speed sensor hack just days after I bought it ,it happened after that . Don't know if its coincidence or what . Any update would be appreciated ...
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