This manual covers the Mercury Mariner 65 HP Jet outboard engine, a water-cooled, gasoline-powered unit designed for boating and water sports. Engineered for reliability, this outboard jet drive offers robust performance suitable for various aquatic activities. Its design emphasizes efficient power delivery and dependable operation, making it a capable choice for marine propulsion. The Mercury Mariner 65 HP Jet Service Repair Workshop Manual provides comprehensive instructions for full service and repair. It details maintenance procedures, technical specifications, and troubleshooting guidance essential for owners and technicians. This manual is an indispensable resource for ensuring the optimal performance, longevity, and safe operation of your Mercury Mariner outboard engine.