While auto engines are getting smaller and more efficient, marine outboards are packing on the cylinders. A year after introducing the "world's first V12 outboard," Mercury Marine followed up with ...

Mercury Marine introduced two V10 outboard engines, an all new 425 and a revamped and enhanced 350. Both engines are available as of this publication, according to Mercury. Courtesy Mercury Marine ...

Diesel has traditionally always been the fuel of the maritime industry, which makes the absence of a viable widely-distributed diesel outboard engine even more puzzling. Production of the 50 hp Yanmar ...