When you’re purchasing motor oil for your boat, you generally want to take a look at the kind of motor that helps your boat run. By looking at your motor, you can more easily determine which type or brand of oil is going to work best for you. Typically, the oil brand and the motor brand will match.
For instance, since I’ve got a boat that runs using an Evinrude motor, it stands to reason that I need to keep a decent supply of Evinrude oil around. This way, I can provide my boat with everything that it needs when I’m looking to perform maintenance and make sure that everything is running smoothly.