This manual covers Johnson Evinrude outboard motors from the 1990-2001 Series, encompassing a wide range of models from 1.25hp to 70hp. These engines are known for their robust engineering and reliability, designed for various marine applications. The 1990-2001 Series includes configurations with 1, 2, 3, and 4 cylinders, available in both 2-stroke and 4-stroke cycles, offering versatile power solutions for boaters. This comprehensive guide is an essential resource for understanding and maintaining these dependable marine engines. The purpose of this Service Repair Workshop Manual is to provide detailed information for the maintenance, repair, and troubleshooting of your Johnson Evinrude outboard motor. It includes clear, step-by-step instructions, zoomable illustrations, component explosions, and exploded views to facilitate understanding. Coverage extends to preventative maintenance, tune-ups, servicing, and all repair procedures, including troubleshooting common problems. This manual is designed to be a valuable tool for both DIY enthusiasts and professional technicians, ensuring the longevity and optimal performance of your engine.