This comprehensive service and repair manual covers Chrysler 3 and 4 Cylinder Outboard motors manufactured between 1969 and 1984. Chrysler Marine was a notable producer of reliable and accessible engines for recreational boating during this era. These engines, characterized by their 2-stroke inline configurations, were known for their simplicity and durability, forming a significant part of the mid-range horsepower market. This manual provides essential technical information for maintaining and repairing these vintage marine propulsion systems. This document serves as an authoritative technical resource, offering detailed procedures for routine maintenance, component overhaul, and complete engine rebuilds. It covers critical systems including the engine mechanicals, fuel, ignition, electrical, powerhead, gearcase, and trim/tilt systems. Troubleshooting guides, diagnostic charts, and specific technical specifications are included to assist owners, mechanics, and technicians in accurately diagnosing issues and performing effective repairs. The manual is presented in a high-resolution, searchable format, compatible with all major digital devices and suitable for printing.