500 million units in 76 years
Honda Juno K (1954)
The Juno K was the first scooter made by the Japanese manufacturer. It was an ambitious and revolutionary design for the time, designed to offer a more elegant and comfortable alternative to traditional motorbikes. It was equipped with a 189 cc four-stroke engine with forced cooling, a remarkable innovation in a time dominated by two-strokes. The frame was a die-cast aluminium monocoque, with an integral fairing and side doors - a very bold technical and stylistic choice. The Juno K also included the first electric starter on a Honda motorbike and a semi-automatic transmission, all rare features at the time. However, despite the innovations, the scooter was a commercial failure. Its excessive weight, mechanical problems and high price made it unpopular. Honda only produced about 5,980 units, but the project was crucial: it allowed the company to gain technical experience and pushed Honda towards more practical and affordable future developments, such as the Super Cub.

