1. Suzuki Alto Turbo RS
The Alto was sold outside of Japan as a compact car, but it is still a Kei Car with one very interesting version in Japan. The Alto Turbo RS is a hot hatch with five doors, three cylinders, aggressive looks, and an all-wheel-drive option.
Unfortunately, it comes with 63 HP, a 660 ccm turbo engine, which not many owners keep stock. The legal limit for modern Kei Cars is 63 HP. Still, most manufacturers decide to offer tunable engines that are easily modified to close or over 100 HP so owners can enjoy some real performance. This is the case with Alto Turbo RS. These are the 19 cool and interesting cars that are illegal to drive in the United States. Which one did you like the best? Perhaps someday, it will be available here in the states. Otherwise, it is nothing but a pipe dream for you.