Prototype: Norwegian State Railroad (NSB) class Di 3 diesel locomotive (NOHAB general-purpose diesel electric locomotive), two NSB passenger cars, 2nd class, and one NSB baggage car. [...] Di 3, NSB Model: The locomotive has an mfx digital decoder, controlled high-efficiency propulsion, and extensive sound functions. 3 axles powered. Traction tires. The triple headlights change over with...