This manual covers the FZ6-SS, a versatile sport-touring and naked sportbike model produced for the 2004 and 2005 model years. Building on a rich heritage of performance and reliability, the FZ6-SS is engineered to offer a balanced blend of agility, comfort, and power, making it suitable for a wide range of riding scenarios. Its inline-four cylinder engine, derived from sportbike technology, provides spirited performance, while the chassis design prioritizes both handling and rider comfort, positioning it as a strong contender against contemporaries like the Honda CBF600 and Suzuki Bandit 650. This comprehensive Workshop Repair Service Manual provides detailed guidance for all aspects of the FZ6-SS. It covers extensive service and maintenance procedures, in-depth troubleshooting diagnostics, and complete repair instructions for all major systems, including the engine, fuel, ignition, cooling, transmission, chassis, suspension, and electrical systems. The manual is designed to assist owners and professional technicians in performing routine maintenance, complex repairs, and component rebuilds, ensuring the FZ6-SS remains in optimal condition and performance throughout its lifespan.