Finding a reliable disco graduato (timing degree wheel) is a rite of passage for any Vespa enthusiast looking to tune their engine, set ignition timing, or check port timings.
La domanda che tutti si fanno: esiste un file perfetto? Sì. Ecco le fonti migliori:
Vespa speedometers generally utilize a "square law" or non-linear scale distribution. As speed increases, the distance between numerical markers often changes.