What type of fire extinguisher is required on motorized boats?

Motorized boats are required to have a B-1 fire extinguisher on board. This type of extinguisher is specifically designed to combat fires involving flammable liquids, which is crucial on boats where fuel and oil are present. The B-1 extinguisher has certain specifications, including a minimum size of 5 pounds, making it effective for small fires that could potentially erupt in a marine environment.

Selecting a fire extinguisher that is appropriate for the risks involved is essential for safety on the water. A B-1 extinguisher is ideal because it can effectively handle fires caused by gasoline, oil, and solvents, which are common in boating equipment and fuel systems. Therefore, having this type of extinguisher is not just a legal requirement but a critical safety measure to protect both people and property while boating.