July 23, 2024
What is a Lower Unit on a Boat?
At its core, boat propulsion is simple. Whether a boat is propelled by a water jet or a propeller, a pressure difference is created, providing the required thrust to move the boat through the water. There are a wide range of propulsion systems on modern watercraft, incorporating different technologies and layouts to achieve optimal performance. Inboard, outboard, and sterndrive are the most commonly seen designs. The sterndrive, also known as an inboard/outboard, incorporates elements of