Recent content by Houghton

  1. H

    Reversed polarity when connecting new battery

    UPDATE 9th Sept..... I arranged with my neigbour to transport the bike on his trailer to a local bike enthusiast who sorted out his old BSA a few years ago...lives very near, which helps. Anyway, had yet another go at starting it....30 secs on the starter without success, and then it fired up on...
  2. H

    Reversed polarity when connecting new battery

    Many thanks, again. I'll report back on what happens. Seems the mechanic is on his hols at the moment, so maybe a while before anything happens.
  3. H

    Reversed polarity when connecting new battery

    Yes, agreed. It must be electrical. It was running OK before, though I hadn't fired it up for 9 months. At least I can point the workshop in the right direction, and the main electrical/electronic components still seem to be available, which ain't bad for a 44-year-old bike.
  4. H

    Reversed polarity when connecting new battery

    Many thanks. Are you saying the electronic ignition is kaput or the bike itself? I saw a NewTronic pack is available at yambits, though it costs five times as much as I paid for the Piranha unit in '82. The original points set up was useless. How do you account for the fact that the bike...
  5. H

    Reversed polarity when connecting new battery

    I bought a YB12A-B battery for my '79 XS400 2A2 and hadn't realised the significance of the B at the end. It means the polarity is the opposite of the more common A version. Anyway, I connected it as I normally do and the bike wouldn't start. I realised my mistake and consulted the Haynes manual...
  6. XS 400 2A2  pic 1

    XS 400 2A2 pic 1

  7. XS 400 2A2 pic 2

    XS 400 2A2 pic 2

  8. My XS400 (2A2 UK version)

    My XS400 (2A2 UK version)

    This is my XS400 which I bought new in March '81, though I guess it's a late 70's model.
  9. 1979 2A2 UK version

    1979 2A2 UK version

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