1941—42 on a 4 x 4 heavy car chassis ( s.Pkw. Typ 1c ). The front-mounted engine was an 8-cylinder, 3.823 litres (233.3 cu in) Horch 3.5 petrol engine, giving it a road speed of 80 kilometres per hour (50 mph). It had a maximum range of 400 kilometres (250 mi). For more information on