Whether you’re dreaming of shopping around for a new fishing boat or you’re about to purchase the luxury watercraft of your dreams, the fuel you use is a key part of the boat buying process. Marine gas and diesel determine both short-term and long-term costs. Below is what you should know about them before you hit the water.

The Basics of Marine Gas & Diesel

When you’re choosing between gas and diesel engines, it’s important to know that one isn’t inherently better than the other. Both engines will need regular oil and filter changes and maintenance. Your final decision largely depends on how you’re going to use your boat and your personal preferences.

In comparison to a car, a boat uses gasoline differently by design. A boat engine operates at a much higher RPM and load, which means it consumes far more fuel. Think about how you want to use your boat. Will you be taking it on long trips relatively frequently, or using it only occasionally? Diesel-powered boats are generally more expensive upfront, but they’re more fuel-efficient in the long-term. So, if you’re planning on taking your boat out every weekend, your overall cost of ownership may be lower with a diesel engine.

Why Boat Size Matters 

Gas engines are best reserved for smaller watercrafts, including models under 40 feet. Larger boats need more torque to speed up and slow down. Diesel is the superior choice because diesel engines are heavier, which generates more energy. If you’re investing in a large pontoon boat that you want to use every day, diesel is the way to go. On the other hand, if you’re only planning on pleasure cruising in a 20-foot craft every few weeks or so, go with the gas engine.

You can narrow down your options by considering your needs, but there is a way to determine which engine is right for you. Take the boat out on the water for a test ride, get a feel for the engine, and see how you feel driving it.

If you’re looking for the perfect watercraft, let the team at McMillan Marine in Rochester, NY, be your guides. This boat shop offers the best in new and used boats, plus over 30 years of marine experience and top-of-the-line products. To learn more about their boat sales and equipment, call (585) 103-1184, or visit them online today to read their customer testimonials.