Search results

Date Relevance Most replies

  1. P

    Why do the BBSHD, BBSO2, etc rotate upward against the downtube when they loosen?

    There are some examples of fixtures on GrabCad, https://grabcad.com/library/sunstar-ibike-motor-fixture--3 Apparently there was a design contest, to design a rotation stopper for Sunstar: https://grabcad.com/challenges/sunstar-ibike-motor-fixture-challenge/entries
  2. P

    Cute 100 + KU90 controller problems

    Thanks, I'll give it a try.
  3. P

    Cute 100 + KU90 controller problems

    What kind of cheaper programmable options there are besides Kelly and Lyen? And from where to get it? I just don't want to shoot myself into foot with this, buying from X chinese vendor and ending up with a rather cryptic UI in chinese.. :cry: I'd rather spend some more money and get the...
  4. P

    Cute 100 + KU90 controller problems

    Yes, 700cc wheels, and this is what Bmsbattery sent me, should be the Q100. Had only two stickers on it - 36V and the QC-sign. But I'm not looking for more torque, I just would program the controller to get the limits I need for this motor..
  5. P

    Cute 100 + KU90 controller problems

    Thats why I have the KU90 - its the original motor that I used, now that 201rpm Bafang is gone and replaced with the Q100.. the picture is made when I installed the first motor. Heres how it looks today: https://www.dropbox.com/s/e71s86w5tod13qk/2012-10-01%2013.44.07.jpg If I get this...
  6. P

    Cute 100 + KU90 controller problems

    I'm running it with hall sensors, I could try sensorless as well just to see, how it behaves.. Actually the KU90 I have came originally with the 36V 350W 201rpm Bafang front driving kit and I just replaced the motor. Front driving Bafang was too heavy for my old soviet -era road-bike steel...
  7. P

    Cute 100 + KU90 controller problems

    Hi, This is my first post here, so be gentle, please :D Just installed Cute Q100 36V 250-350W rear driving motor together with KU90 controller (from bmsbattery) and I would like to hear your thoughts on couple of things I noticed: 1. Temperature of the motor: after riding 18km or so, the...
Back
Top