A motorcycle able to travel up to 500 kilometres (310 miles) on a litre of water was trumpeted by creator Ricardo Azevedo in Sao Paulo, Monday.
Called the 'T Power H20,' the design features a combination of water and a single, external car battery used to produce electricity and separate the hydrogen from the water molecule. The process, involving a pipe-system, results in combustion which subsequently creates the energy necessary to power the bike.