History: African American Bikers, United States

Social aspects
• Popularity
In numerous cultures, motorcycles are the primary means of motorised transport. According to the Taiwanese government, for example, "the number of automobiles per ten thousand population is around 2,500, and the number of motorcycles is about 5,000." In places such as Vietnam, motorised traffic consist of mostly motorbikes due to a lack of public transport and low income levels that put automobiles out of reach for many.