This comprehensive service manual is your ultimate guide to repairing and maintaining your Mercury/Mariner 210/240Hp M2 Jet Drive outboard motor. Designed for both experienced mechanics and DIY enthusiasts, this manual provides detailed instructions and visual aids for every procedure. It covers everything from basic troubleshooting and lubrication to complex repairs of the powerhead, gearcase, tilt and trim systems, and electrical components. The manual's step-by-step instructions are enhanced by numerous photographs and illustrations, ensuring you understand each procedure clearly. Critical information is highlighted with notes, cautions, and warnings throughout the manual. Detailed substeps provide further explanation for complex repair procedures, while numbered instructions guide you through every step. Bold figure numbers allow for quick reference to accompanying illustrations. Enlarged insets help you identify and examine parts in detail. A numbered table of contents ensures easy navigation, allowing you to quickly find the information you need. Specific topics covered include: * Tools & Techniques * Troubleshooting * Lubrication & Maintenance * Tuning & Adjustments * Fuel, Ignition & Electrical Systems * Power Head * Gearcase * Tilt and Trim * Wiring * Oil Injection * Rewind Starters * Engine Synchronization & Linkage * And more... This manual also includes detailed wiring diagrams to simplify troubleshooting and electrical repairs.

The Mercury/Mariner 210/240Hp M2 Jet Drive is a powerful and versatile outboard motor designed for a wide variety of watercraft applications. It features a cutting-edge jet drive system that offers exceptional performance and maneuverability in shallow waters, congested areas, or even over obstacles. The M2 Jet Drive utilizes a powerful, fuel-efficient four-stroke engine that delivers 210 or 240 horsepower, depending on the model, making it suitable for both recreational and commercial boating. Its compact design and lightweight construction ensure easy installation and handling. The M2 Jet Drive boasts a robust and reliable construction with advanced technology for optimal performance. With an integrated hydraulic steering system, the M2 Jet Drive provides precise and responsive control. The jet drive system is also known for its low maintenance requirements, maximizing uptime and minimizing downtime. The Mercury/Mariner M2 Jet Drive, with its exceptional features and performance, is a game-changer for boaters seeking a reliable and versatile outboard motor. The jet drive system eliminates the need for a propeller and offers superior shallow-water performance, making it ideal for navigating challenging waters. Its compact design and lightweight construction allow for easy installation and handling. The M2 Jet Drive is also highly fuel-efficient, contributing to lower operating costs. With its advanced features, the M2 Jet Drive sets a new standard for outboard motors, offering unparalleled performance and reliability. Whether you're a recreational boater exploring shallow waters or a professional navigating demanding environments, the Mercury/Mariner M2 Jet Drive is a powerful and dependable choice.