This manual covers the 1972 Chrysler 3 and 4 Cylinder Outboard models. These engines are designed for reliable marine propulsion, featuring gasoline fuel systems and spark ignition. The outboard lower unit provides forward, neutral, and reverse gear selection. Specific details regarding displacement, power output, and propeller specifications will vary depending on the exact engine configuration and intended application. This Service Repair Workshop Manual in English provides comprehensive guidance for maintaining and repairing your 1972 Chrysler outboard. It details essential procedures for scheduled maintenance, lubrication, electrical systems, cooling systems, fuel systems, and transmission. Owners, mechanics, and technicians will find detailed information on troubleshooting, technical specifications, and safety guidelines to ensure optimal performance and longevity of the engine.