Are two engines better than one? Are three engines better than two? What size outboard do I need? How do I make sure not to underpower my boat? In most cases, the largest outboard makes the most sense ...

Read more: Every Major Luxury Car Brand Ranked Worst To Best Yamaha has a variety of outboard engines ranging from as little as 2.5 hp up to a V8 450 hp motor. The individual product pages give ...

The boat’s motor is driven by a fuel cell unit that generates electricity through a chemical reaction of the loaded hydrogen and oxygen. The motor can raise its output more quickly than engines ...

Speciale went on to say, "We believe hydrogen is a viable method of achieving these goals," at the unveiling of the Yamaha ...