2-seater, 2-seater sports, fixed-head coupé, 2-seater drophead coupé, fabric saloon, sports saloon, limousine, landaulette.
Derivative of earlier R-type, which was the first of the GM Vauxhalls, but with higher radiator, mechanical pump feed, hydraulic dampers and chromium plating, while wire wheels were standardised with the bigger engine (T80) in '31. All had 123ins or 130ins wheelbase options, while a silent third 'box came in for that year. Hurlingham boat-tail sports two-seater a good looker.
- 2916cc/3317cc (S6 OHV)
- Front engine, rear-wheel drive
- Production dates:
- 1930 to 1932
- Number produced: