Canadian Boating Practice Exam 2026 – All-in-One Guide to Master Your Certification!

An outboard motor is a power source attached to the stern of a boat. While option A describes the correct function of an outboard motor, the other options are incorrect because

- Option B mentions a four-stroke automotive engine, which is not necessarily the type of engine used for outboard motors. In fact, older outboard motors may use two-stroke engines.

- Option C mentions inboard/outboard motors, which are actually different from outboard motors. Inboard motors are located within the hull of the boat, while outboard motors are attached to the exterior.

- Option D states that outboard motors are the most stable power source for big boats, but this is not always the case. Some big boats may use inboard motors or even multiple outboard motors for stability and power.