Video by Vladimir Tretyakov

The company that invented the supercar is finally going green, well a bit. The Sian is a hybrid car with a difference because it uses supercapacitors rather than batteries to provide some electrical oomph. We explain the science and drive the pants off it. Watch our brand new series, Thursdays at 9pm on Quest or via Discovery #FifthGearRecharged #LamborghiniSian For access to exclusive Fifth Gear content and all FULL episodes, join our channel Check out our website for the latest car videos and news from around the web: