Hydrogen is a clean fuel as the output would be H20 and is environmentally friendly. As a result, Hyrdogen is been used widely as a fuel in rockets for a long time. However, use of hydrogen as fuel in automobile was risker.
But BMW's research team worked on developing a prototype that uses hyrdogren as a fuel. The BMW H2R Race Car is a 6-litre 12 cylinder power unit with output of 285 bhp, acceleration time from standstill to 100 km/h in just 6 seconds and a top speed of 300 km/h.
