Speedway Workshop

The Sunbeam DT90

This "Sunbeam" was formerly ridden by the legendary Gus Khunn and was the first Sunbeam to appear on the Dirt Track circuits.

The DT90 had a twin port engine but this was quickly superceded by a single-port model.

About the Speedway Workshop Archive
Allen Motorcycle Museum
Allen Motorcycle Museum
Private museum in Boston, MA, with many highly collectable vintage motorcycles for sale.