arthur davidson and bill harley decided they wanted to motorize a bicycle.nd bill harley, being an accomplished draftsman, he actually drew the drawings of the early engine. you can see the date, july of 1901. we only have one, and it is miraculous that we have one. they were working with a local machine shop in local foundries, made this engine, put it in a bicycle. that is really fun, we think, and decided to make a full-fledged motorcycle. but that is sort of the foundation of the harley-davidson motor company right there. this story really could have only happened in milwaukee. if you think back to the beginnings of the 20th century, milwaukee was known as the world --hop out of the machine shop of the world. this was the mantra manufacturing center. -- this would be manufacturing center. it is one of the things that made milwaukee famous. they have the leather industry here, tanneries, foundries, the machine shops. kids growing up, this was part of their environment, and for both arthur and bill harley, they grew up, we are in a city where people make t