2-seater, 2-seater sports, tourer, sports tourer, coupé, drophead coupé, 4-light saloon, 6-light saloon.

Complex range of four-bearing sixes with dual ignition, four-speed separate 'boxes, beam axles, and centralised chassis lubrication. T prefixes indicate touring types, S the sports version. SD (1930/31) with smaller engine for competition work. Thermostatic radiator shutters from mid-1930.