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    Problem Building The Worlds Smallest Electric Bike

    SOLVED - As dumb as it is it was all to do with the battery levels. I got the correct drill battery charger in and gave both batteries a full charge... after that they turn full speed. I only split the signal wire now too. thanks!
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    Problem building the worlds smallest E Bike

    Thanks :cool: that one is great too wow
  3. D

    Problem building the worlds smallest E Bike

    SOLVED - As dumb as it is it was all to do with the battery levels. I got the correct drill battery charger in and gave both batteries a full charge... after that they turn full speed. I only split the signal wire now too. thanks!
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    Dual Hub Ebike Batteries

    Yes that was the problem both wheels turn full when the batteries are full. I have to do the drill batteries with this set up because of how tiny it is, so its cool I'm just glad its working correctly. I ultimately wired it the way you sketched it because splitting all of them can create...
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    Problem Building The Worlds Smallest Electric Bike

    Okay I will give this a try tomorrow too
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    Problem building the worlds smallest E Bike

    Thanks yea that makes sense... Just read his post, I will try that tomorrow. Sweet
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    Problem Building The Worlds Smallest Electric Bike

    Here is my throttle and I have those green, red, and black wires all split so each controller is using them like your saying. I also tried it like cwilli63 and its the same result. I will be trying a few more things tomorrow and if I cant get it solved I will post my exact wiring set up so its...
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    Dual Hub Ebike Batteries

    I have this one and yea I do have those black, green, red wires all split so each controller is using them, and I tried it like your sketch as well. the same issue happens. As dumb as it maybe I think it does have to do with battery levels... I think past half throttle its basically telling it...
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    Dual Hub Ebike Batteries

    Yea my thumb throttle wiring is the same but I also have the yellow wire + that goes to the battery plus and blue wire (Power lock wire output) that Is wired to the thinner red Ignition + wire on each controller.
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    Problem building the worlds smallest E Bike

    My build video - Building The Worlds Smallest Electric Bike DIY STYLE! Ep. 1 I just built a tiny electric bike ran by two 36v hub motors, two controllers (36v 350w), and two 18V 6ah Makita drill batteries for Youtube. The problem I'm having is my front wheel will turn full speed but my back...
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    Dual Hub Ebike Batteries

    I posted my own thread on it but I am having a problem after getting this set up. My front wheel spins full throttle but after half throttle my back wheel stops spinning while the front still spins full. More details on wiring on the thread but I am hoping someone has ideas. I also just want my...
  12. D

    Problem Building The Worlds Smallest Electric Bike

    My build video - Building The Worlds Smallest Electric Bike DIY STYLE! Ep. 1 I just built a tiny electric bike ran by two 36v hub motors, two controllers (36v 350w), and two 18V 6ah Makita drill batteries for Youtube. The problem I'm having is my front wheel will turn full speed but my back...
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    Dual Hub Ebike Batteries

    No it shouldn't shut down until its dead as long as its 36v... I did the two drill batteries 18V 6AH because they're tiny. You have to make little custom set up to do it but worth it in my case because I was going for small.
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    Dual Hub Ebike Batteries

    I just did this exact set up. two 18v drill batteries for 36V two 36v hub motors, and two controllers. Its just a torque increase but with that being said it will technically give you more average speed while riding because it will handle incline and regular riding conditions that much better...
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