MP3s Lost In Translation: An Efficient Italian Assembly?

SIP Scooter Shop shared a video on their Facebook page today. It is a National Geographic program clip about the Piaggio factory in Pontedera. The video has a few shots of vintage machines in their museum. But one of the views that appealed to me was the factory building tucked in the Tuscan hills shown in the background of the test ride shots. I don’t know if the buildings are the same, but it was reminiscent of those old aerial photos of the factory from the 1950s. Other parts show the processes involved in the building of their larger engines (What are they doing tossing crankshaft halves into big vats of rocks?!) and the assembly of the MP3 hybrid scooter. Not a 2-stroke in sight. I wonder where they build those? I focus on the visual aspects of the video because it’s all in Italian, a language I do not understand. If anyone wants to translate any remarkable points of what looks to be a standard factory tour for the kind of shows that used to make the Discovery Channel great before they jumped the shark, feel free to post below.