In the 60s my Dad owned a garage on one of the main routes to the south coast and had a few different groups of riders coming in, mainly Greasers and Mods.
I must have been about 5 at the time when I realised that I used to like the Greasers and their bikes and not the 'tinny' vespers and lambrettas.
Got my first bike at 12 years old and rode it on the farm. As soon as I was eligible for a license I put in for it and passed first time, much to my brothers annoyance (2nd time for him).
Left school and had many bikes, but always kept in with the same crowd, greasers & rockers.
Back then they all rode, BSA, Nortons, Matchless and Vincents, but there was one guy who had a Red Indian and at that impressionable age made me take note, so I've always been into Indians and HDs from very early on, still am today