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Model Airplanes19 of 154Bronzart B-26 Marauder First Test Model- BaltimoreModel Airplane Engine
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Posted 11 months ago

(48 items)

This Champion glow plug was what I used in an airplane engine. It has a coiled resistive element that was connected to a 1.5 volt battery. The element would get red hot and allow the engine to start. Once started , the battery could be disconnected and the engine would continue to run. It still works.
Champion also manufactured spark plugs . Spark ignition engines were hard to start as the spark control had to be varied along with the carburetor setting. The system also needed a battery, high voltage coil and condenser , just like an auto ignition system, built into the airplane.


  1. blunderbuss2 blunderbuss2, 11 months ago
    Oh, remote controlled model.
  2. CWcollection CWcollection, 11 months ago
    Ha FREEFLIGHT...no it was chase it and hope somebody did not see it land.
    I did finally get into remote control but it used a rubber band escapement rudder only . It was very hard to control or tell what it would do next.
    Thanks for the comment
  3. blunderbuss2 blunderbuss2, 10 months ago
    I've got a pilot like that !

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