This Service Repair Workshop Manual covers the 2006 Yamaha 115C / 130C Outboard engines. These 4-cylinder, inline, water-cooled outboard motors feature fuel injection (EFI) and are designed for reliable performance on the water. The 115hp models offer 1.8L displacement, while the 130hp models utilize approximately 2.0L, both delivering robust power output for various marine applications. Yamaha's commitment to engineering quality ensures dependable operation, making these outboards a strong choice for boaters seeking efficiency and durability. This comprehensive manual provides essential information for maintaining and repairing your Yamaha outboard. It includes detailed, step-by-step procedures, illustrated with photos, diagrams, and exploded views to guide you through every task. Coverage encompasses routine maintenance, such as oil changes and spark plug replacement, as well as in-depth troubleshooting and technical specifications. Whether you are a seasoned technician or an owner performing your own upkeep, this manual is an indispensable resource for ensuring the longevity and optimal performance of your 115C or 130C outboard.