The Dudly (also known as the Dudly Bug) was a Brass Era, gas-powered cyclecar manufactured in Menominee, Michigan, by the Dudly Tool Company from 1913–1915. The Dudly had an ash-wood frame, two-seater open model, that was originally offered with a two-cylinder air-cooled engine. The 1914 Dudly was offered with a four-cylinder 1.6 L engine.
Approximately 100 Dudly Bug vehicles were manufactured.
- Georgano, G.N. (1968). The Complete Encyclopedia of Motorcars, 1885 to Present.