Incomparable expertise, world-class technology, cutting-edge ideas and design - all are present in the new DF175 and DF150 four-stroke outboards. These are the most powerful four-cylinder engines Suzuki has ever built. The DF175 and the DF150 incorporate advances Suzuki engineers have made in four-stroke engine performance. As a result, they are remarkably lightweight and compact while providing improved fuel efficiency and lower emissions. At Suzuki, our goal is to offer boaters the most enjoyment possible while on the water, and the new DF175 and the DF150 are certain to uphold our commitment.