The Panzer 3 (SdKfz 141) was a German medium tank of the Second World War, produced by Daimler-Benz from 1939. It was initially armed with a 37 mm anti-tank gun, but this was upgraded to a 50 mm gun after 1940 and later in the model M to a 75 mm gun; and one 7.92 mm calibremachine-gun. It was manned by a five man crew. Powered by a Maybach HL 120 TRM 12-cylinder petrol engine, the Panzer 3 had a top speed of 40 kmh and a range of 175 km. A flame-thrower variation, the Panzer 3(Fl) or SdKfz 141/3 was also produced with the main 50 mm gun replaced with a flame-projector with a range of between 55 and 60 meters. Research Panzer 3 More pictures of Panzer 3