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  1. M

    Mystery controller

    Hi All I have purchased a replacement controller for my wife's 36V brushed motor Powabyke. The photo in ebay showed a distinctive controller model number for which I easily found a manual online. Unfortunately the controller that arrived, while labelled as 36V 500W (what I want) is a rather...
  2. M

    Replacement MOSFET advice, please?

    Hi All My wife's fairly ancient Powabyke Shopper developed a fault whereby the motor came on full speed as soon as the ignition was switched on. I tracked this down to a blown MOSFET in the controller. The controller has 3 large transistors of which one has blown - it is type Y20100DN (marked...
  3. M

    Hello!

    Hi I am John from Brighton, UK. I have joined the forum to hopefully get some advice for a problem with my wife's Powabyke Shopper. In fact she has two of them, both bought cheap second hand and neither works properly. Actually I'm hoping she might bite the bullet and buy a decent electric...