We’ve seen this before but it’s still worthy of comment, somebody wanted a Deuce Roadster pretty bad.
There doesn't appear to be any steering on the XXX long motorcycle. And no chain guard to protect his leg and sack.
more on the Killinger & Freund from mr loudbang http://4ever2wheels.com/2014/02/germans-have-been-making-some-art-deco-motorcycle-for-years/