43. Honda CB 750
The CB750 is an air-cooled transverse in-line 4-cylinder engine configuration motorcycle made by Honda over several generations for year models 1969–2003 as well as 2007 with an upright or standard riding position, often called the original Universal Japanese Motorcycle. It is included in the AMA Motorcycle Hall of Fame Classic Bikes and was named by the Discovery Channel as one of the greatest motorbikes ever. It was also in The Art of the Motorcycle exhibition and is in the UK National Motor Museum. The CB750 was also the first motorcycle to be called a “superbike.”