Benz & Cie. does not build many cars like the Benz Patent-Motorwagen Number 3 with gasoline engine, made in small numbers.
What is underneath
Under the skin sits gasoline engine. Kerb weight is 360 kg. These are manufacturer figures carried by Wikipedia and Wikidata, not road-test measurements.
Its place in the line
Nearby in the Benz & Cie. catalogue sit the Benz 10/18 PS and the Benz 10/20 PS.