This manual covers Clinton A, B, J & K Series Outboard Motors manufactured between 1957 and 1980. These robust outboard motors are known for their reliable performance and durable construction, making them a trusted choice for a wide range of marine applications. This document provides comprehensive information to ensure these engines continue to operate at peak efficiency. The purpose of this Service & Repair Workshop Manual is to provide detailed guidance for all maintenance, servicing, and repair procedures. It includes step-by-step instructions, exploded diagrams, and detailed photos to assist owners, mechanics, and technicians. Coverage encompasses troubleshooting common issues such as fuel delivery problems, ignition system faults, starting difficulties, and overheating, along with essential technical specifications and safety guidelines.