The 1913 Excelsior 7-C motorcycle was designed by the Schwinn Bicycle Company, which built motorcycles until 1931. Despite the added speed potential, the Excelsior still relied on a simple rear coaster brake. Check out pictures and a profile.
1900S & 20S
The 1900-1920s Other Motorcycle Manufacturers Channel features some of the earliest models around. See the first lineups from other motorcycle manufacturers.