Ignition wiring for Vespa Ciao, Bravo, and Grande

I show how to determine which wire is which using a multimeter, while giving a general overview of the engine’s electrical system. I also show how to properly hook up all the components: H.T. coil, condenser, and spark plug with alligator clips while off the moped in a bench test. Lastly, I demonstrate the general process in setting, cleaning, and adjusting the points.