The Tohatsu MFS 9.8 is a versatile four-stroke outboard motor designed for reliable performance in a variety of marine applications. This engine features a compact and efficient design, delivering 9.8 horsepower through its two-cylinder, water-cooled configuration. With carbureted fuel induction and a CDI ignition system, the MFS 9.8 is engineered for dependable operation and ease of use, making it a suitable choice for recreational boating and light commercial duties. Its outboard motor drive system provides forward, neutral, and reverse gear selection for comprehensive maneuverability. This comprehensive Factory Service Repair Manual in English provides essential information for the maintenance and repair of your Tohatsu MFS 9.8 outboard motor. It covers critical areas including detailed service procedures, troubleshooting guides, technical specifications, and wiring diagrams. By following the instructions within this manual, owners and technicians can ensure the longevity and optimal performance of their engine, covering routine maintenance tasks such as oil changes, spark plug replacement, and fuel system care, as well as more in-depth repair operations.