The company went on to produce marine and aero engines.

At that time great progress had been made in the manufacture of marine engines.

Penn shifted the focus of the works to marine engines.

He could hear the sound of a marine engine.

The remaining jobs will be cut at various small units, like marine engines.

Thus, early marine engines are classified mostly according to their connection mechanism.

That's the best and lightest small marine engine I know.

It was used on the overwhelming majority of marine engines.

All motor vehicles are required to have a four stroke marine engine.

For the first ten years the company principally confined itself to the building of marine engines.