This tiny 50cc "Super Cub/Passport" is the best selling motorcycle of all time. It has been in continuous production since 1958, more than half a century.
Once or twice a year I saw one cruising at around 25-30 MPH on local streets.
http://blog.caranddriver.com/days-of-fut...cycle-concepts/
Once or twice a year I saw one cruising at around 25-30 MPH on local streets.
http://blog.caranddriver.com/days-of-fut...cycle-concepts/