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  1. D

    Bench testing A2B metro hub motor

    BTW, I paid 300 pounds in London UK on an Ebay Auction. It was listed as a non-runner. Running models in good condition go for about 3-4 times that. Here's a similar example on ebay...
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    Bench testing A2B metro hub motor

    Thanks Zarcon, super helpful! I like the bit on 7.1 where they say that connectors are not individually marked so make sure that you mark them otherwise you'll have a hell of a job working out which one is which! Just thinking about all the wires I'll have to get out of the hub to my external...
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    Bench testing A2B metro hub motor

    Have successfully opened the motor up. Don't know if it happened when opening the hubs but the black power wire has broken free where it entered the potting compound. I think that I'd like to ditch the internal controller anyway and have an external controller which will run cooler. Preferably...
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    Bench testing A2B metro hub motor

    I've moved on now and removed the rim from the wheel. Before I try to start pulling the two halves of the hub apart using a hub puller in the same way as this video.. https://www.youtube.com/watch?v=jyZdYayFkwI Can anybody tell me if there is anything else I need to remove apart from the disk...
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    Bench testing A2B metro hub motor

    Hi All, Some of you may have read my previous thread about repairing my A2B Metro that I bought as a spares and repair job. Initially I have disassembled the battery with a view of rebuilding the pack. I I think I have a pretty idea on how to do that, but in pushing the Metro round the...
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    A2B Metro plug pins map?

    That will be my next check. To hook the bike up to a 36v power source and see if it is operating OK without the extra wires being connected. If so then I can have a choice of using a ready made generic pack or rebuilding the existing pack. A generic pack would be around 200 pounds. Rebuilding...
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    A2B Metro plug pins map?

    I've opened up the battery. You are right about two pins each for positive/negative on each side. The pin at the top does have a use, and there is also a small sixth pin both have a wire on the inside going to the circuit board.. On the inside of the plug the extra wires are coloured orange...
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    A2B Metro plug pins map?

    Thanks, that is really helpful, will heck mine this weekend!
  9. D

    A2B Metro plug pins map?

    Hi Everybody, I have bought an A2B Metro as a spares and repairs job very cheaply, should be an interesting project. I'm pretty sure that the rear battery will need rebuilding, I've read a lot about how to rebuild bike batteries and I know some other people with experience of ebike battery...
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