This classic Japanese motorcycle might not be the fastest or the sleekest ever, but it has earned its place among collectors who adore it five decades later.

Honda's motorcycles are in a class of their own, and these are the best ones to ever come off their assembly line.

Classic 1974 Yamaha RD350 2 stroke motorcycle on display at an informal bike meet - yackers1/Shutterstock The jury is out on just how many of today's motorcycles will be considered collector's items ...