SlashGear has traditionally focused on advancements in terrestrial transportation like cars and motorcycles, but we've devoted plenty of space to discussion of marine engines as well. We've presented ...

Yamaha Marine has updated its immensely popular 4.2L V-6 Offshore outboard motors—the F250 and F300—with a number of improvements, including new electric steering systems, redesigned exhaust bypass to ...

Japanese manufacturer Yamaha has entered a wide range of different segments over the decades. Some have yielded better results than others -– its long-running lineup of motorcycles is well regarded ...

Mercury has released a V-12 outboard marine motor that makes 600 horsepower. Sound outrageous? Consider that, Mercury says, a pair of these offer 20 percent better fuel economy than triple (Yamaha) ...

McLaren Engineering and Honda Marine are collaborating on this marine outboard called the McLaren Performance M300. The M300 is based on the 3.6-liter V-6 Honda BF250, made more powerful for 24-foot ...