This service manual is a must-have for any owner of a 1973 Johnson Outboard 85HP 85ESL73. It provides comprehensive information on how to keep your motor running smoothly and efficiently. With detailed instructions and diagrams, you will be able to easily understand how to use and maintain your boat's engine. This manual is a great resource for anyone who wants to keep their outboard motor in top shape. It covers all aspects of the motor, from basic maintenance tasks to more complex repairs. Whether you are a professional mechanic or a DIY enthusiast, this service manual is an invaluable tool for ensuring your motor runs smoothly and reliably.