This comprehensive service and repair manual covers Johnson and Evinrude outboard motors manufactured between 1965 and 1978, encompassing models ranging from 1.5 to 35 horsepower. It provides detailed instructions and illustrations for a wide range of maintenance and repair procedures, enabling you to perform tasks such as troubleshooting engine problems, rebuilding carburetors, replacing components, and adjusting ignition systems. The manual is an invaluable resource for both experienced mechanics and DIY enthusiasts, offering step-by-step guidance and technical specifications to ensure successful repairs and optimal performance.

The Johnson Evinrude 1.5-35HP 2-Stroke Outboard Motors, manufactured between 1965 and 1978, represent a classic era of outboard technology. These motors were renowned for their durability, reliability, and simplicity. They were widely used for recreational boating, fishing, and other water activities, popular for their versatility and user-friendliness. They covered a wide range of power outputs, from the compact 1.5HP models perfect for small dinghies and inflatables, to the more powerful 35HP models capable of hauling larger boats. These engines were known for their smooth operation, efficient fuel consumption, and relatively low maintenance requirements. They were typically powered by a two-stroke engine, known for its lightweight design and powerful performance, but with a characteristic smoky exhaust.

These engines were groundbreaking in their time, featuring innovative features like the "Sea-Horse" design, which was a significant advancement in outboard technology. The "Sea-Horse" design focused on increased efficiency and ease of maintenance. The engine's design featured a unique lubrication system, utilizing a premix of oil and gasoline, a common feature for two-stroke engines. Another notable feature was the incorporation of a "twist-grip" throttle control for easier maneuvering. These engines were also known for their robust construction, utilizing high-quality materials and components that ensured longevity and resilience. This focus on quality and performance made them popular choices for both recreational and commercial use. Despite their age, many of these engines continue to be used today, a testament to their enduring reliability and the passion of their owners.