This Service Repair Workshop Manual covers Mercury MerCruiser Blackhawk Sterndrives manufactured between 1994 and 1998. These sterndrives are engineered for robust performance and reliability in marine applications, typically paired with gasoline inboard engines. Their design emphasizes durability and efficient power transfer, making them a trusted choice for various boating needs. The manual provides comprehensive information to ensure these units operate at peak performance. This manual is designed to assist dealers and service mechanics in the overhaul and repair of Mercury MerCruiser Blackhawk Sterndrives. It details essential procedures, including general information, routine maintenance schedules, troubleshooting common issues such as starting problems and performance concerns, and step-by-step instructions for removal and installation of components. Key sections cover the stern drive unit, including upper and lower components, and provide guidance on lubrication and fluid capacities, ensuring proper upkeep and longevity of the sterndrive system.