A Sterndrive Engine combines features of which two types of engines?

A sterndrive engine uniquely combines elements of both inboard and outboard engines. This hybrid configuration offers the advantages of an inboard engine, which is typically mounted inside the boat, providing better stability and weight distribution, and the outboard engine's ability to provide a propeller drive that can be trimmed and tilted for different water conditions.

In a sterndrive system, the engine is positioned inside the boat, while the drive unit, which resembles an outboard motor, is attached to the transom. This design allows for easier maintenance and repairs compared to traditional inboard engines, while still providing the maneuverability and efficiency associated with outboard systems.

By understanding this combination, one can appreciate how sterndrive engines enhance performance and usability, especially in various boating scenarios. The other options do not accurately describe the components or configurations that define a sterndrive engine.