This manual covers Johnson Evinrude Outboard Engines manufactured between 1958 and 1972. These vintage outboard motors represent a significant era in marine propulsion, known for their robust engineering and reliable performance on the water. This guide is designed to assist owners and technicians in understanding and maintaining these classic engines, ensuring their continued operation for years to come. The scope of this Service and Repair Manual is comprehensive, offering detailed step-by-step instructions, clear illustrations, and essential diagrams for all aspects of engine maintenance and repair. It includes preventative maintenance procedures, an advanced troubleshooting guide, and covers part removal, disassembly, cleaning, assembly, and installation. While basic knowledge of electrical and mechanical concepts is recommended, this manual provides the necessary information for professional technicians and DIY mechanics to effectively service their Johnson Evinrude outboard engines.