Dave sends us this: "Beautiful 1913 Scripps-Booth Bi-Autogo. A 3,200-lb. motorcycle with training wheels that lower at slow speeds for stability, a V8 engine and enough copper tubing to provide every hillbilly in the Ozarks with a still. The Bi-Autogo does enjoy the historical distinction of being the first V8-powered vehicle ever built in Detroit."
1913 Scripps-Booth Bi-Autogo (Thanks, Dave!)