The electricity-powered vehicles brake and power systems were tested on 300m-long controlled track.
The TEB has a roomy interior that is over 72-feet long and 25-feet wide.
Its roughly 16-feet tall, and offers about 7 feet of space underneath for cars to travel through it.
The bus can carry up to 300 passengers, and rides along tracks embedded in the street.
Its supposed to reach 40 to 50 km/h (about 25 to 31 mph).
The TEB runs on sixteen tired wheels and is guided by eight pairs of rail wheels.
source: www.techworm.net