BD Sullivan said:During the first season, the Fonz wore a regular light jacket--instead of the leather jacket that would one day make it to the Smithsonian.Cincinnati Kid said:Also, Henry Winkler as "Fonzie" became popular pretty soon after Happy Days started. As I recall, he did not even have a speaking part on the first show of that series.
Originally, they didn't want Fonzie to wear the leather jacket because they though it made him look like a hoodlum.