This manual covers the FZS 6, a sportbike renowned for its agile handling and performance, produced for the model years 2006 through 2009. As part of an esteemed lineage of motorcycles, the FZS 6 embodies a commitment to engineering excellence, offering riders a dynamic and reliable experience. Its design, typically a naked sportbike configuration, emphasizes a balance of power and rider engagement, making it suitable for both spirited riding and daily commuting. The inline four-cylinder, liquid-cooled engine, coupled with a precise 6-speed manual transmission and a wet, multiple-disc clutch, provides a responsive and exhilarating ride characteristic of performance heritage. This comprehensive service and repair manual provides essential information for owners, DIY mechanics, and professional technicians. It details maintenance procedures, including periodic checks, lubrication, filter, and fluid replacements, as well as in-depth repair tasks for all major mechanical and electrical systems. The manual covers the engine, cooling, fuel, chassis, ignition, lighting, starting, and charging systems, offering troubleshooting guides and diagnostic procedures to address potential issues. By providing detailed technical specifications and step-by-step instructions, this English-language manual empowers users to maintain their FZS 6 effectively, ensuring its longevity and optimal performance.