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    KT controller issues

    A little update: I have connected both 12 mofset controllers with the halls disconnected to this dual hub motor bike. Even in the bag, The controllers dont get too hot after a 10 minute harsh ride in 90°+ weather. I dont take it easy on these motors. It still bumps backwards sometimes, but...
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    KT controller issues

    Thanks for your input. Ill find some motivation soon to start testing again Sent from my SM-G965U1 using Tapatalk
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    KT controller issues

    It was sitting exactly like this with the top wide open and the controller was strapped down with velcro. Sent from my SM-G965U1 using Tapatalk
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    KT controller issues

    I also forgot to mention that the controllers heat up pretty quickly. I said eff it and took a bike for a ride. If I give it 3 min worth of full throttle on flat ground the temperature of my controller is 160°F. Sent from my SM-G965U1 using Tapatalk
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    KT controller issues

    Thank you for your input. Im not so much worried about the noise if that how it is supposed to be. But the fact that the motor starts off rotating ome direction for a split second, and then abruptly switches directions and maintains that rotation direction is what concerns me. I know for a fact...
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    KT controller issues

    Hello, Ive been lurking on here and other forums for a while trying to find answers. I have 3 electric hub motors. 2 motors are identical 1500watt ebay motors one is QS205 V1 knockoff by CSC. I have 4 brand new KT sinewave controllers. 2 of which are 45A max current and 2 that are 30A max...
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    3 phase wire combination

    Thanks for the responses. Follow up question: What in the controller does this fry? Sent from my SM-G965U1 using Tapatalk
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    3 phase wire combination

    Hello, Ive been lurking on this forum ever since I converted my my bike to a hub drive. My motor was buzzing/vibrating as soon as I finished the conversion, but i never thought anything of it. Well, 30 miles later I have a fried controller. Ive read many previous diagnostic threads about this...
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