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    Brompton - Cycle Analyst & Thun Torque Sensor

    Brompton - Cycle Analyst & Thun Torque Sensor Installation (Part 1) I installed a Freedom Ebikes kit on my white Brompton in mid-2012. The original Tongxin motor worked well and I had no problems with it. At some point, I replaced the original controller with a KU63 from BMSBattery.com and that...
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    My Second Brompton E-Conversion

    My first Brompton conversion was completed a few months ago with a Freedom Ebikes kit I ordered online. You can read the original conversion notes I made here. Since then, I have been using that first Brompton as a 'test bed' for my second Brompton conversion project. I began work on the...
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    TSD85F small hub motor - 83mm fork width 1.6Kg

    Does anyone have info on the TSD85F hub motor? It appears to be smaller than the original Tongxin 80mm motor but slightly larger than the one Jerry Simon is putting on his Brompton right now. Only 1.6Kg. The attached graphic was taken from Outrider's website (Hangzhou Outrider Technology)...
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    Freedom Ebikes Brompton kit installation

    Here is my experience on the installation of the Freedom Ebikes Kit for the Brompton bicycle which I completed a few days ago. I live in a community in a hilly area of Hong Kong. All of my riding is within the community both for leisure and for running errands. I would typically do 6 Km at most...
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    Brompton electric

    Hi all, I just registered here a couple of days ago. So let me introduce myself. I am a Canadian living in Hong Kong and have been riding a Brompton for the last year. It is hilly in the area where I live and I had been toying with the idea of an electric-assist kit for some time. I finally...