Type B: 6 cyl in-line 57.5 * 95.2 mm = 1488 cc 2 valves/cyl, Roots supercharger 150-175 bhp@6500 rpm

Design: Berthon/Railton
Transmission: 4 speed gearbox in unit with engine, Armstrong-Siddley pre-selector
Chassis: Channel section side members, C type box section
Suspension: Front: Semi elliptic leaf springs, friction dampers Rear: Semi elliptic leaf springs, friction dampers
Dimensions: Wheelbase: 2438mm, Track: 1334/1219mm
Year: 1935
Cars built: 4