This manual provides a detailed introduction to the correct operation, safe driving, and simple maintenance of CB400 SUPER FOUR.
This manual explains safe riding practices, the meaning of warning symbols, and the required pre‑ride checks. It also describes the instrument panel, switches, and equipment such as the immobilizer and helmet holder.
Detailed sections cover routine and periodic maintenance, inspection of brakes, tires, chain, oil, battery, and air‑filter, as well as troubleshooting tips for common problems. Contact information for Honda dealers and service centers is provided at the end. This manual is written in Japanese.