Speaking of the new LML 4-stroke “Vespa,” Bradford Duval from Corazzo points out that Corradino D’Ascanio’s first prototype powerplant for the original Vespa was actually a 2-valve 4-stroke engine. Fascinating, and how much different would Vespa’s history have been if Enrico Piaggio hadn’t demanded he return to the drawing board to make a simpler and cheaper 2-stroke?