This manual covers Suzuki Outboards, a line of four-stroke outboard motors ranging from 2.5 to 300 horsepower, manufactured between 1996 and 2007. These marine propulsion systems are engineered for reliability and performance in both freshwater and saltwater environments. They utilize unleaded gasoline and feature water-cooled engines with electronic ignition. Specific models offer manual or electric starting systems, and manual or power trim and tilt functionality, providing versatility for various boating applications. The purpose of this comprehensive guide is to assist owners, mechanics, and technicians in maintaining and repairing their Suzuki outboard motors. It details essential maintenance procedures, including recommended service intervals and fluid specifications, along with troubleshooting guidance to address potential issues. Technical specifications, such as engine displacement, horsepower ratings, and drive system details, are provided to ensure accurate service and part identification. Adhering to the information within this manual will help ensure the longevity and optimal performance of your marine engine.