Or Nissan etc. that run with Diesel and make 15Km with 1L ..if you go slow..big IF..
Here in Germany in the Highway (the best) you can go as fast as you want..I think is the only country in the all world that allow that (of course you have to follow sign instruction)
There are people who drive to Germany with Ferrari or Lamborghini from Switzerland or Italy etc. just to speed up..wrrrroouuuumm