Follow the first part of our R/C hydrofoil build with sonar integration! See the complete assembly process, installation of components, and setup tips for creating a high-tech R/C hydrofoil.

It’s hard to believe a piece of metal with no moving parts can be the approximate equivalent of adding 200 horsepower, 100 gallons of fuel and 100 miles of extra range. But when it’s a hydrofoil ...

In my early days as a captain, few boats cruised faster than 30 mph. Back then, bigger engines and the fuel they burned added too much weight, netting little more speed. Today, even modest performers ...

When six-time Powerboat World Champion Erik Stark climbs aboard a boat, it’s often to rocket toward a gold medal at around 150 mph (240 km/h). But today we’re all getting a chance to go along for a ...

Born from a desire to make boats go faster, today the hydrofoil is being revived as a cleaner form of water transport by helping boats rise above the waves. It would have made an unusual sight in ...