New design of Junkers plane displayed in Berlin - it uses crude oil to cut costs.
Full title reads: "Berlin. Flying ... Revolutionised! First 'heavier than air 'plane' - Diesel engined, burning crude oil, eliminating fire danger - reducing flying costs by one fourth - startles aviation world!!"
Various shots of Junkers Jumo 4 aeroplane on runway. Engine starts up. Shots of plane as it takes off.
Quick shots of men gathered by plane, possibly designers etc.
N.B. originally this item and 'and Aeroplanes For All' were one item.
Amendment February 2012: A visitor to the website has provided some more information. The Jumo 4 is actually a Junkers G23 fitted with a Jumo 4 engine. The registration number is D1051.