The GSR600K6, a naked sportbike produced in 2006, is recognized for its distinctive styling, potent inline-four engine, and agile handling, offering a compelling blend of everyday usability and exhilarating performance. Building on a heritage of crafting sporty and dependable motorcycles, this model competed in the middleweight naked segment with features such as a 599 cc liquid-cooled engine, dual throttle valve fuel injection, and a 6-speed transmission. Its design emphasizes rider-friendly ergonomics, making it suitable for both commuting and spirited riding. This workshop service repair manual provides comprehensive guidance for the GSR600K6, covering all essential aspects from routine maintenance to in-depth repairs. Within its pages, you will find detailed procedures for the engine mechanicals, cooling, fuel, ignition, starting, charging, lubrication, exhaust, clutch, and transmission systems. It also extensively details the frame, suspension, brake systems, wheels, tires, and electrical components, including wiring diagrams. The manual is designed to assist owners, mechanics, and technicians in maintaining the vehicle's optimal performance and addressing any potential issues effectively.