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  1. Comfortzone

    Need more hill climbing power

    RustyKipper - GSM CD from Woosh Bikes UK ? I have one but after securing the wires where they exit from the motor with a tiewrap inside the case, the motor locks solid when trying to move off. That sounds like a winding short, but woosh lost interest in my email on the subject, so I backshelved...
  2. Comfortzone

    Bewo, New Crank-drive Motor

    Great bike ! Have you considered extending the range with any kind of regen/braking ? I'm researching how to build a regen /charger/ brake/excess volts- dumper for a front hub motor. I have a cheaper GSM 36v 250W crank motor (£200, Its similar to the BBS01, and I'm in the UK) and my old 250W...
  3. Comfortzone

    New Bafang Crank-Drives

    wooshbikes also have a cheaper crankdrive kit. I was told that the 7 speed hub gear is not THAT strong to handle loads of torque... ? but I have tried to confirm. You will never get max torque from hub motors that crank drives get through any gear system. I want torque for long hills and...
  4. Comfortzone

    Make: Fechters' Braking Regen Add-on for BLDC Motors

    use circuit breakers - not fuses
  5. Comfortzone

    First Ebike build X2... BBS02 MTB & Beach Cruiser

    I had similar ideas and converted a schwinn beach cruiser, I already had, with a 250w (EU limit) front hub only because the schwinn has a bmx one piece crank so wont take a mid drive, (I'm told). I want suspension comfort too, so have swapped the front forks and added a sprung seat post a...
  6. Comfortzone

    Bafang BBS01 on Dyno cruiser

    I can't get a straight answer anywhere either. The only way I see to be sure it will fit is to weld a standard BB INSIDE the BMX BB or elsewhere on the downtube. The Giant Stiletto looks a great cruiser to do this conversion on but like my Schwinn beach cruiser has the BMX BB.
  7. Comfortzone

    Giant Stiletto chopper NuVinci build? Thoughts?

    Did you do this project ? I had similar ideas using a bafang mid drive emotor but cant get any confirmation from anywhere that it would fit a bmx bb. Everyone says the bafang will fit 99% of bikes. But it is made ONLY for standard BB.
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