What beauties beauty comfort convenience unspeakable for people that's what engineers mean not stagnation but a flight of thought all the best in life and we have grooves and volzhanins that's all but someday we will be ahead of everyone good luck

Marcopolo Viale can receive different configurations. It range 12 meters to 28 meters, with or without articulations, and can equipped with others differents engines: Mercedes, Scania, Volkswagen. Usually, he's used in BRT lines. Great top list. Greetings from Brazil.

Correction: The 9800 is exclusive to the Mexican market (as it is the local successor to the 9700). As such, the bus is manufactured in Volvo's plant in Estado de Mexico.

You forgot the Neoplan JumboCruiser, which was/is an articulated, double-decker bus manufactured in Germany. 10+1 buses were built in total (the last one being a heavily redesigned model). The series failed to catch on due to their high prices, costing almost 2.5 times as much as a contemporary standard double decker bus. There were also several other articulated double-decker prototypes, however only Neoplan built a small series of these vehicles. You can find articles on Wikipedia (translate the German one for the most information)...