What is a powerboat?
A motorboat, speedboat, or powerboat is a boat which is powered by an engine. Some motorboats are fitted with inboard engines, others have an outboard motor installed on the rear, containing the internal combustion engine, the gearbox and the propeller in one portable unit. Some motorboats are also sailboats. Motorsailers are adaptable and can both sail and motor in all conditions. They tend to be inefficient in certain conditions where either a sail-only or motor-only boat would be ideal. An inboard-outboard contains a hybrid of an and an outboard, where the internal combustion engine is installed inside the boat, and the gearbox and propeller are outside.
There are two configurations of an inboard, V-drive and direct drive. A direct drive has the powerplant mounted near the middle of the boat with the propeller shaft straight out the back, where a V-drive has the powerplant mounted in the back of the boat facing backwards having the shaft go towards the front of the boat then making a V towards the rear. The V-drive has become increasingly popular due to wakeboarding and wakesurfing.
The type of hull depends on the usage and type of water that the boat is being used in. Types of hulls include displacement hulls, vee-bottom hulls, modified vee-bottom hulls, deep-vee hulls and trim tabs for vee-bottom hulls. Hulls can be made of different materials. The three main materials are wood, reinforced fiberglass and metal. Wood hulls may be made of planks or plywood. Fiberglass hulls are reinforced with balsa wood. Metal hulls are either aluminum or steel.
Plan your next journey on a powerboat
Find the best powerboats for your trip...