High-floor is an expression used to distinguish tram, light rail and other rail vehicles, along with buses and trolleybuses, built to formerly conventional design, from their counterparts of low-floor design.
Karosa (Továrna na Kočáry, Automobily, Rotory, Obráběcí stroje, Sekací stroje a Autobusy, Factory for carriages, cars, rotors, machine tools, cutting machines and buses) was a bus manufacturer in Vysoké Mýto, a town in the Czech Republic.
Karosa B 731 is an urban bus produced by bus manufacturer Karosa from the Czech Republic, in the years of 1982 to 1996.
Year refers to the first year introduced.
A vehicle frame, also known as its chassis, is the main supporting structure of a motor vehicle, to which all other components are attached, comparable to the skeleton of an organism.