The Bentley BR.1 150 horsepower engine was a lower cost development of the Clerget9B rotary engine. It was the first development of the Bentley company, later famous for car manufacturing. Its most significant use was in the Sopwith Camel in the First World War.
This High Planes set includes one complete engine of two castings - the main engine and exhaust ring.
Materials: Polyurethane Resin
This is suitable for ages 14 and over.