[Machine Translation] A collection of powerful images of the ZZ-R series, which is still very popular, including the early ZZ-R1100C, which made 300 km/h realistic, the universally famous ZZ-R1100D, and the latest ZZ-R1200, which made its debut in the 21st century. The book is packed with a catalog of all the models, a picture book of customized vehicles, the actual state of engine tuning, and the challenge of reaching 300 km over the limit. Also included as video extras are the engine assembly process and the secret record of the over 300 km challenge.