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  1. Bengy22

    BBSHD vs cassette: Is skipping common?

    Just depends on how worn you cassette is. I will always recommend a all steel cassette for a mid drive motor, can take more power and last longer for not much extra weight. A while back I upgraded my hub on my bbshd bike and I had no issues with any skipping before hand and a visual inspection...
  2. Bengy22

    Best IGH for BBSHD powered recumbent trike?

    Honestly these sounds really crazy to me, not do discount your own experiences but I also own a bbshd with the ludi v2 and it puts out an ungodly amount of torque. According to the grin simulator roughly 420nm of torque at the crank. Assuming a 40t to 20t that's still 210nm going into these...
  3. Bengy22

    Bafang m625

    I believe it's a 52v battery (aka 14s) can you confirm this is the model number on the battery? 零部件 (Edit I'm not sure why the link is turning Chinese but its a link to bafangs site, the model number being BT F23.720.C ) You can also look at the charger and see if it states the output voltage...
  4. Bengy22

    Bafang m625

  5. Bengy22

    Bafang GO+ parameters change

    Emtbforums has more info on this. Requires a bluetooth 5.1 display which isn't common for bafang most being 5.0 and don't work. I've also seen reports of it still not working with latest phone updates. This thread has some info but I've also seen people talk about the app in build threads...
  6. Bengy22

    2000watt bbshd controller upgrade

    Yes I've kept up with that open source firmware, from what I've heard it's very good and worth the try for users on the stock controller. I was planning on giving it a try but later that year I got my hands on a aftermarket controller for my bbshd with more power. Thanks for trying to let me...
  7. Bengy22

    Dutch police found a way to test e-bike power on the side of the road

    I had this exact thought, EU allows peaks higher than 250w it's just the motors cont wattage rating has to be under 250w. I honestly don't think a single ebike on the road right now doesn't peak above 250w. And it doesn't seem they have a limit on peak power so why test it. A 250w rated motor...
  8. Bengy22

    BBSHD info for vesc controller

    If you've got Facebook there is a few groups dedicated to the bafang mid drive or bbshd that I've seen people do exactly what you want to do. "Bafang Mid-drive eBike Builds" Specifically "Chris Triplett" in there seems willing to help with his settings and setup. You could also try hitting this...
  9. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

  10. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

    Some discussion starts around 21:00 TDLR: Johnny tested the M635 out with a non-smile battery. Overall he didn't feel the torque sensor feel was that good, and even said he couldn't even really tell if it was working stating it just felt like a cadence sensor. He did film a video which he said...
  11. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

    Well we do know it will be canbus but bafang has been pushing bluetooth displays and apps with their other new m series motors, I wouldn't be surprised if they allow you to access a lot of the familiar settings in one of those apps
  12. Bengy22

    CYC PHOTON

    Hey triple crew! I've got a daytona 675r so your bike but with the plastics, lovely engine! Previously had a FS570 supermoto, should have kept it...
  13. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

    For anyone still waiting JohnnyNerdOut still says his motors are still a few weeks out but he believes he will have a review video on the m635 possibly in a week
  14. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

    At the top of this thread the spec's were posted, looks like a m625 but with torque sensor, and the m625 was basically just a bbshd with CAN. For anyone interested here's the livestream where the motor was bench tested, skip to 33:45 minutes in : As for alibaba you might be able to contact...
  15. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

    There's a supplier on Alibaba if you want one right now, I know JohnnyNerdOut in the USA has spoken on his livestream that his shop should have them in two weeks, not sure if they ship to Australia though
  16. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

    You might be thinking of the M625, the M635 came out earlier this year
  17. Bengy22

    Bafang ultra upgrade to 2500watt

    I believe the Ultra's swapped to all metal gears a few years ago, shouldn't be an issue
  18. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

    Well the dm-01 is still a very new motor, very few display options, I know the torque sensing feels still needs a lot of work. The M635 is basically just a m625 or rather just a bbshd, but with a torque sensor and canbus. Bafang has gotten pretty good at getting the torque sensor feel down in...
  19. Bengy22

    DIY BAFANG builds with torque sensor? based on 2024 workbook

    JohnnyNerdOut just did a livestream today and did confirm it would turn on and the throttle worked with a normal battery so its looking good so far, hopefully he will do a test with it mounted on a bike so we can see how the torque sensor feels
  20. Bengy22

    BBS-FW: Open Source Firmware for BBSHD/BBS02 Controller

    Does the throttle work well with the same voltage settings though, that's the key part.
  21. Bengy22

    BBS-FW: Open Source Firmware for BBSHD/BBS02 Controller

    Maybe you set throttle voltages too low? Sounds like it like from how it reacts when throttle isn't pressed but motor still provides power. I would try raising the start voltage a little and keep testing, try .9v then .91, .92 etc. I'm not sure about why it spins slower on full throttle though...
  22. Bengy22

    Bafang ultra upgrade to 2500watt

    Should be good, If you soldered on the extra shunt right on top of the two the same way the originals were and soldered all three together should be working. How good is your battery can it handle the extra amps? To be honest I had a similar reaction to doing this with my bbshd, power didn't...
  23. Bengy22

    Nucular electronics - complete kit for ev!

    I bet the bbshd would handle it better than you would think. At least 200 phase amps, battery amps it would be toast! My current controller does 150PA and now that we are in the colder months it handles it like a champ on my typical rides I don't even get close to throttling and the exterior...
  24. Bengy22

    Nucular electronics - complete kit for ev!

    I need it. You should make a bbshd kit for it like you did for the bigger bikes, sounds like a great controller for one, that's what I plan to use it for
  25. Bengy22

    Bafang ultra upgrade to 2500watt

    To be clear the display with not show this change, do you have a photo of how you soldered it on? Do you have a bluetooth bms that can display the outgoing amps?
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