The early models featured a two-cylinder engine, while later ones had a water-cooled 4-cylinder.

Some of the early cars might have had two-cylinder engines.

The cars had the two-cylinder two-stroke engines of their predecessors.

A two-cylinder straight engine mounted across the frame is sometimes called a parallel twin.

On a two-cylinder engine the cranks, whether inside or outside, are set at 90 degrees.

A product of Detroit, it was a two-seater with a two-cylinder engine.

The Demoiselle, fitted with a two-cylinder engine, became rather popular.

In 1905 the company had three vehicles on sale all with a two-cylinder engine.

Permanent improvements led to the development of a two-cylinder engine.

The two-cylinder engine used in motorbikes was used here as well.