A "superbus" that resembles a futuristic stretch-limousine and capable of travelling at a speed of 250 kmh (155 mph) is on its way. The seating is like that of a business class cabin of an aircraft.The bus carries 23 passengers and is billed as a "future vision of sustainable public transport.The level of comfort should be comparable to travelling with a luxurious sedan. This sensational experience will be realized through high speed, ergonomic interior design and personal multimedia equipment for each individual passenger.Lightweight carbon has been used to build the bus that will be powered by four electric motors. On board radar will avoid collisions.The bus is to run on dedicated lanes built in residential areas. It can join the rest of the traffic when it comes closer to the city centre.