This Service Repair Manual covers the Yamaha Marine 200 HP Outboard motor produced between 2003 and 2006. These robust outboard motors are designed for reliable performance on the water, featuring fuel injection for efficient power delivery and water-cooling systems for optimal operation. Engineered for demanding marine environments, the Yamaha 200 HP Outboard is known for its durability and consistent power output, making it a trusted choice for a wide range of boating applications. This comprehensive manual provides detailed information essential for the maintenance and repair of your Yamaha Marine 200 HP Outboard. It includes in-depth procedures for servicing, troubleshooting common issues, and understanding the technical specifications of the engine and its components. By following the guidelines within this manual, owners, technicians, and mechanics can ensure the longevity and optimal performance of their outboard motor, covering critical aspects from routine maintenance schedules to intricate repair processes.