This manual covers Johnson Evinrude 1.25-60 HP Outboard Motors manufactured between 1971 and 1989. These vintage outboard motors, featuring 2-stroke, 1 and 2 cylinder configurations, are known for their robust engineering and reliable performance on the water. This comprehensive guide is designed to assist owners and technicians in understanding and maintaining these classic marine engines, ensuring their continued operation for years to come. The purpose of this Service and Repair Manual is to provide detailed instructions and specifications for the maintenance, troubleshooting, and repair of your Johnson Evinrude outboard motor. It includes extensive coverage of engine specifications, fuel and ignition systems, gear case service, and routine maintenance procedures such as tune-ups, cooling system care, and winterization. With hundreds of photos and step-by-step instructions, this manual is an essential resource for anyone working on these engines.