According to insurance data gathered by newspaper Het Parool, some 95% of all Vespa scooters are stolen off the streets of Amsterdam within five years. Throughout the rest of the country only about 4% of Vespas are stolen in the same period of time.
I once had that Roman Holiday vibe and seriously considered buying a Vespa. British comedian Eddie Izzard made owning a Vespa (video excerpt) even more appealing to me during one hot Dutch summer and after a memorable trip to southern Italy.
The NLTimes and other sources claim that “Piaggio brand scooters are also a hot target, with 12% of them being stolen within five years”, but then Vespa scooters are made by Piaggio, so that sounds off. Het Parool does explain that Vespas and Piaggios (not Piaggo dear Parool) are registered separately by Stichting Aanpak Voertuigcriminaliteit (SVAC) who handles stolen vehicles.