Associated Equipment Company AEC 661T

The AEC 661T was a two-axle double deck trolleybus chassis manufactured by AEC between 1931 and 1942. Based on the AEC Regent bus chassis, over 380 were built for United Kingdom and overseas operators. Bodywork on early models was similar to that on the AEC Regent motor bus, with a half cab front and dummy radiator, but a full-fronted version was used from 1934.