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  1. Andy88

    Gearing and motor

    Bosch vs Yamaha
  2. Andy88

    Gearing and motor

  3. Andy88

    Crank Drive Motor Clunking Noise

    Here is another example, this time the lower powered mid-drive hammers the 2k watt hub motor from a standing start.
  4. Andy88

    Crank Drive Motor Clunking Noise

    It gets really confusing as cranks are supposed to be better up the hills? I know the hub is 500w bigger but it literally flies up the hill leaving the crank for dead. Would have been nice if both Motors had the same power output.
  5. Andy88

    Crank Drive Motor Clunking Noise

    Excellent logical points Eddie
  6. Andy88

    Gearing and motor

    Happy ending to a wonderful post and comments.
  7. Andy88

    Crank Drive Motor Clunking Noise

    This opens up a whole new avenue in ebikes just so many facets from the casual shopper on a 250w halfords special to off road monsters up to ??w
  8. Andy88

    Crank Drive Motor Clunking Noise

    Looks like it might have to be 3 :-) Wondering if 3 different bikes could share 1 battery? So don't need to spend 1k plus on batteries, can only ride one bike at a time lol
  9. Andy88

    Crank Drive Motor Clunking Noise

    Yep, thanks 4 confirming, I'll probably opt for two bikes 1.CD and 2.HUB
  10. Andy88

    Crank Drive Motor Clunking Noise

    Right, yes a huge hub bike out of the question for me, when I get back to the uk I'll probably buy two bikes, 1. Put a BPM on a hybrid for town 2. Get a BBSO2 750w or 1k for the farm.
  11. Andy88

    Crank Drive Motor Clunking Noise

    Wow that's a nice bit of kit £2k plus?
  12. Andy88

    Crank Drive Motor Clunking Noise

    Yes, externally those bafang cd's whether 250w or 750w look same size
  13. Andy88

    Crank Drive Motor Clunking Noise

    Forest of Dean run looks hairy do you have a pic of the bike u used on that run?
  14. Andy88

    Crank Drive Motor Clunking Noise

    Yes, not so much faster but say getting up a hill like your video on throttle alone?
  15. Andy88

    Crank Drive Motor Clunking Noise

    Whats the ebike solution?
  16. Andy88

    Crank Drive Motor Clunking Noise

    They need a dongle?
  17. Andy88

    Gearing and motor

    Amazing
  18. Andy88

    Gearing and motor

    Going back to eddiep on scruffy workshops, I think he may have a seizure here… :-)
  19. Andy88

    Gearing and motor

    LOL u are right, I can't wait it is so confusing reading I really need to get on a bike if I still can and ride, ride, ride..
  20. Andy88

    Gearing and motor

    In this Bosch video what is the clunking and how was it fixed?