London: Drayson Racing Technologies has broken the world land speed record for a lightweight electric car.Its Lola B12 69/EV vehicle hit a top speed of 204.2mph (328.6km/h) at a racetrack at RAF Elvington in Yorkshire.Chief executive Lord Drayson, who was behind the wheel, said the achievement was designed to highlight electronic vehicle technology’s potential.The previous 175mph record was set by Battery Box General Electric in 1974.Drayson Racing is not the only electric vehicle-maker hoping to use motorsport to spur on adoption of the technology.Last week Nissan unveiled the Zeod RC (Zero Emission On Demand Racing Car), which can switch between electric and petrol power. The firm intends to enter the vehicle into next year’s Le Mans 24 race saying the competition would act as a “challenging test bed” for technologies that could eventually find their way into road carsDrayson Racing was founded in 2007 by self-declared “car nut” Paul Drayson, who was then a minister in the Labour government.–BBC