AEC 663T

The AEC 663T was a three-axle double deck trolleybus chassis manufactured by AEC between 1931 and 1937. Based on the AEC Renown three axle bus chassis, three demonstrators were bodied by English Electric in 1930.^[1] Eighty-three were built for English operators including 60 for London United Tramways.^[2] Other users included the municipal trolleybus systems in Walsall, Birmingham, Huddersfield, Portsmouth and Grimsby.^[1]

AEC 663T
Preserved AEC 663T at the London Transport Museum Depot
Overview
Manufacturer	AEC
Production	1931 - 1937
Body and chassis
Doors	1
Related	AEC Renown

London United Tramways fleet number 1 is preserved by the London Transport Museum.^[3]