I quickly realized that my friends on their "little" English bikes such as Norton Atlas, Triumph Bonneville, Ariel, etc., seemed to have so much fun as they were whizzing by me.
In 1965, I have therefore sold my HD Duo Glide and then purchased a BSA Super Rocket (1959). I too could now whiz along with my buddies.

If you wish, click on the photo to display a larger version.

Note: I apologize for the lack of clarity in this image. The picture was taken with a cheap camera because we din't have anything better.