This service manual is a valuable resource for owners of Mercury boats and watercraft. It includes information on the Bravo Sterndrive Units 90-863160-1 and Supplement, providing helpful details for maintenance and repairs. The manual is suitable for both experienced and novice boat owners, with clear instructions and diagrams to guide you through the process.

With a focus on Mercury products, this manual offers in-depth information on how to properly care for and maintain your boat, ensuring safe and efficient operation on the water. Whether you're looking to perform routine maintenance or tackle a larger repair project, this manual is an essential tool for any Mercury boat owner.