This Service Repair Manual covers Johnson Evinrude Outboard Motors manufactured between 1971 and 1989. These 2-stroke engines, available in 1 and 2 cylinder configurations with horsepower ranging from 1 to 60 HP, are known for their robust engineering and reliability on the water. The manual encompasses a wide array of models designed for various marine applications, highlighting the versatility and enduring quality of Johnson Evinrude propulsion systems. This comprehensive manual provides essential information for the maintenance, repair, and troubleshooting of your Johnson Evinrude outboard motor. It details procedures for critical systems including the ignition, fuel, cooling, and electrical systems, as well as transmission and starting mechanisms. With extensive coverage of tune-up sequences, lubrication, corrosion control, and exterior care, this guide is an indispensable resource for owners and technicians seeking to ensure optimal performance and longevity of their marine equipment. Included appendices offer vital torque and tune-up specifications.