What is gas mix for 3 hp Johnson outboard model jw 15?

The 3 hp Johnson outboard model JW 15 typically requires a fuel mixture of 50:1, which means 50 parts gasoline to 1 part two-stroke oil. It's important to use high-quality, NMMA-certified two-stroke oil for optimal performance. Always check the owner's manual for specific recommendations, as variations may exist based on the model year or specific use conditions.