Last week I asked what car had a seven liter straight eight, four valves per cylinder and twin overhead cams, and was sold in 1928? It was the Duesenberg Model J, a significant car in the history of the automobile.
So to this week. Let’s give the bike boys a go …. What European motorcycle in the 1920’s had an in-line 746 cc four cylinder engine with shaft drive? And no, it’s not BMW.
For the Automania free beer this week, be the first correct answer to email [email protected].
Duesenberg Model J
