1932 Sunbeam Model 90. 500cc OHV Twin Port.The Model 90 was Sunbeams successful racing model of the 1920s and remained in the line up in the early 1930s being offered to privateers as the top of the range model, suited for racing. In 1931 the cost of the Model 90 was 90 Pounds against 75 Pounds for the Model 9, so not your ordinary roadster at any rate. By 1933 the Model 90 was replaced by the Model 95 and an era of the twin port 500cc OHV Sunbeam ended. This magnificent 1932 Sunbeam Model 90