4-Stroke Outboards

4 Stroke Outboard Motors for Sale

Explore our range of 4 stroke outboard motors for sale for fishing, recreational boating and other marine applications. Compare available engines by horsepower, shaft length, weight, specifications and intended use to find an outboard that matches your boat.

Browse the models available below or visit our complete Outboard Engines collection. If you are still deciding between engine types, you can also compare our 2 Stroke Outboard Motors.

Why Choose a 4 Stroke Outboard Motor?

Modern four-stroke outboards are widely used across recreational, fishing and marine applications. Depending on the individual engine, buyers may consider advantages such as fuel efficiency, quieter operation, smooth performance and modern engine technology.

Performance varies between models, so compare the specifications of individual engines rather than choosing solely because an outboard is four-stroke.

4 Stroke vs 2 Stroke Outboard Motors

When comparing a four-stroke with a two-stroke outboard, consider more than horsepower. Engine weight, fuel consumption, maintenance requirements, operating characteristics, purchase price and the way you use your boat can all influence the right choice.

Our 2 Stroke Outboards category allows you to compare available alternatives before making your decision.

Choosing the Right Horsepower

Start with the horsepower range recommended by your boat manufacturer. Hull design, vessel weight, passenger and cargo load and intended operating conditions should also be considered.

An engine with greater horsepower is not automatically a better choice. The outboard needs to be properly matched to the specifications and limitations of the vessel.

Choose the Correct Shaft Length

Outboard motors are available with different shaft configurations to suit different transom heights. Choosing the correct shaft length is important for proper installation and performance.

Check your boat manufacturer’s specifications and the dimensions of the individual outboard before purchasing.

Shop 4 Stroke Outboards by Brand

Compare four-stroke options across our major outboard brands, including Yamaha Outboard Motors, Mercury Outboard Motors, Suzuki Outboard Motors, Honda Outboard Motors and Tohatsu Outboard Motors.

4 Stroke Outboard Motor FAQs

Are 4 stroke outboard motors fuel efficient?

Fuel consumption varies considerably between engines, boats and operating conditions. Many modern four-stroke outboards are designed with fuel efficiency in mind, but buyers should compare manufacturer specifications for the particular models they are considering.

Are 4 stroke outboards good for fishing boats?

Four-stroke outboards are used on many fishing boats. The correct engine depends on the vessel’s recommended horsepower, hull design, weight, transom configuration and normal operating conditions.

Are 4 stroke outboards quieter than 2 strokes?

Many modern four-stroke engines are designed for quiet and smooth operation, although noise levels vary by model, horsepower and operating speed. Compare individual engines when noise is an important purchasing consideration.

What horsepower 4 stroke outboard do I need?

Use the boat manufacturer’s recommended horsepower range as your starting point. Also consider vessel weight, typical passenger and equipment load and how the boat will normally be used.

How often should a 4 stroke outboard be serviced?

Maintenance intervals vary by manufacturer and model. Follow the service schedule in the owner’s manual for your specific engine, including recommended oil, filter, cooling-system and other routine maintenance.

Should I buy a 2 stroke or 4 stroke outboard?

The better choice depends on your boat and operating requirements. Compare engine weight, fuel consumption, maintenance, purchase cost, noise, performance and available models before deciding. Browse our 2 Stroke Outboards if you want to compare both engine types.

Shop 4 Stroke Outboard Motors

Browse our available 4 stroke outboard motors below and compare horsepower, specifications and configurations. You can also visit our main Outboard Engines collection to explore more engine options.