The 2011 MY Vespa S 50 4V boasts a 39 mph max speed and more than 100 mpg gas mileage, thanks to its air-cooled, four-stroke, 49cc, single cylinder Hi-PER4 lump mated to a continuous variable transmission. It comes standard with a dual seat, an under-seat storage compartment and a youthful graphic and paint scheme. It has been designed as an entry-level machine in the world of two-wheelers, but without making it too dull, suitable for heavy city traffic and narrow alleys.