The motorcycle culture is a mainstream society sub-culture that covers both a social community and a mode of transportation. The stereotype biker is a rebel who doesn't live by society's laws and norms, but instead has chosen to dedicate his life either to the club or to be an independent lone wolf. That's the main difference between car culture and motorcycle culture - this perceived degree of freedom. Whereas someone who owns a railroad is portrayed as a hardworking, blue-collar guy who saves his money to build the car of his dreams part by part, the biker seems to be this happy-go-lucky dude who wakes up hungover at a campsite and moves on to the next destination for some more partying.
