The new Oceanvolt ServoProp saildrive has a regeneration feature that efficiently charges up an electric boat’s batteries ... simple. The water-cooling system, motor controller, and blade ...

If you’ve ever seen a remote-control boat skate across the water—or controlled one yourself—you know it’s a good time. These toys can accelerate up to 50 miles per hour, tearing up the ...

Swedish electric ... electric motors that don’t have the advantage of constant water cooling. The 50 kW motors are highly efficient, but are made even more so on Candela’s boats due to their ...

Witness how to design and build a high-performance 3D printed outboard motor for your RC boat. This innovative project combines 3D printing technology with efficient water-cooling to create a ...

From cars and trucks, to smaller vehicles such as bicycles and even electric boats, there’s ... he scrapped the front hub motor for a 1500W brushless water-cooled DC motor driving the rear ...