While these are inexpensive compared to a Maserati car (a new one at least) they certainly aren't cheap. If you want a Maserati bike, it's going to run you somewhere between €3,000 ($3,870) to ...

The Maserati Birdcage concept vehicle, designed by Pininfarina and first seen at this year's Geneva Motor Show, got some impromptu track time recently at the Goodwood Festival of Speed in Britain.