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pancake motor

  1. T-Jet 500 motor repairs

    Slot Car Tuning Tips
    I have several 1960's-70's Aurora Thunderjet 500 HO slot cars. While the motors work, they run much slower than when they were new (and I was young!). What can I do to recover the speed that they should have? Is it the magnets getting weaker? I've cleaned and lubricated all the motors...
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