This comprehensive service manual covers the Mercury OptiMax 200 and 225 outboard engines, featuring Direct Fuel Injection technology. Designed for optimal performance and reliability, these engines represent a significant advancement in marine propulsion, offering efficiency and power for a wide range of boating applications. Their robust engineering ensures dependable operation in demanding marine environments, making them a preferred choice for both recreational and professional users.

The purpose of this manual is to provide detailed information for the maintenance, repair, and troubleshooting of your Mercury OptiMax outboard engine. It includes essential technical specifications, step-by-step procedures for routine servicing, diagnostic guidance for common issues, and critical safety precautions. By following the instructions within this guide, owners and technicians can ensure the longevity and peak performance of their engine, facilitating effective upkeep and timely repairs.