Total loss ignition

Discussion in 'Motorbike Technical Discussion' started by Mike Corey, Sep 26, 2007.

  1. Mike Corey

    Mike Corey Guest

    Anyone know of a web page that has a wiring diagram for a points and
    condenser total loss ignition for a single cylinder motorcycle?

    Or, does anyone have one in html format that could email it to me?

    Thanks.


    "War is an ugly thing, but not the ugliest of things; the decayed and
    degraded state of moral and patriotic feeling which thinks nothing is
    worth a war, is worse." --- John Stuart Mill: 
     
    Mike Corey, Sep 26, 2007
    #1
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  2. Add a kill switch in the system, in addition to the key switch.

    Les
     
    Project Magnet #1, Sep 26, 2007
    #2
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  3. Mike Corey

    B-] Guest

    Do you need to have a battery at all?

    A lot of single cylinder dirt bikes had what is called an energy
    transfer magneto.

    They didn't need a battery.

    The permanent magnet rotor induced a low voltage into the ignition
    coil behind the rotor, and there was a set of ignition points that
    opened and closed as the crankshaft turned.

    One wire went up to the primary winding of the ignition coil, and a
    wire went to the kill button.
     
    B-], Sep 26, 2007
    #3
  4. Mike Corey

    Mike Corey Guest

    Yes, I should have mentioned, the bike is a modified 1956 Harley
    Davidson Model 165 that is raced in light weight Antique flattrack.
    Anything and everything that's not needed has been removed.

    Thanks for the replies everyone.


    "War is an ugly thing, but not the ugliest of things; the decayed and
    degraded state of moral and patriotic feeling which thinks nothing is
    worth a war, is worse." --- John Stuart Mill: 
     
    Mike Corey, Sep 26, 2007
    #4
  5. Mike Corey

    B-] Guest

    B-], Sep 26, 2007
    #5
  6. Across the points works fine if your not running a battery. With a
    battery, a way to kill the power would be best.

    Les
     
    Project Magnet #1, Sep 26, 2007
    #6
  7. Heh. Just bought one. A little dirt bike with a Honda 125 lump in it.
    Wired directly. No battery. Just a killswitch.
     
    The Older Gentleman, Sep 26, 2007
    #7
  8. He didn't say battery, did he?
     
    The Older Gentleman, Sep 26, 2007
    #8
  9. Hm. I just assumed he meant exactly what I've just bought - flywheel
    ignition, no battery.
     
    The Older Gentleman, Sep 26, 2007
    #9
  10. Never heard of total loss being used in that context myself. Always used
    to describe a battery ignition with no means to keep the battery charged.

    Les
     
    Project Magnet #1, Sep 26, 2007
    #10
  11. Fairy nuff.
     
    The Older Gentleman, Sep 26, 2007
    #11
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