A car that runs on coffee is unveiled today – but it certainly won’t take the grind out of commuting. And at between 25 and 50 times the cost of running a car on petrol, the invention won’t please any motor industry bean-counters either. Nicknamed the Car-puccino, it has been created using a converted 1988 Volkswagen Scirocco bought for £400 and chosen for its resemblance to the time-travelling DeLorean in the movie Back To The Future. The car will be driven the 210 miles between Manchester and London powered only by roasted coffee granules. It has been built by a team from the BBC1 science programme Bang Goes The Theory and will go on display at the Big Bang science fair in Manchester to show how fuels other than conventional petrol and diesel can power vehicles. The team calculates the Carpuccino will do three miles per kilo of ground coffee – the equivalent of about 56 espressos per mile. The journey will use about 70 kilos of ground coffee which, at supermarket prices of between £13 and £26 a kilo depending on brand and quality, will cost between £910 and £1,820, or between 25 and 50 times the £36 cost of petrol for the journey. More Update
(AD Comment ~ An expensive way to travel, but the aroma around the car might be more pleasant than petrol or diesel fumes!)
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