There is a great riding club, The Heck's Angels, that has over 200 members. Rides generally have 5-20 people and vary between slow parkway cruises and longer scenic rides. It is a great bunch of folks, men and women, young to old and we ride everything from vintage vespas to modern vespas to japanese scoots to chinese scoots. Check us out at
http://www.meetup.com/hecks-angels/ We ride almost every week.