Quadrants were manufactured in Birmingham from 1901 until 1929, using their own engines from 1903 onwards; & enjoying a reputation for superb quality. The very attractive example presented here is fitted with a 500cc side valve engine. Has good history is the form of two old buff cardboard logbooks, between them dating from 1930 to 1978; during which time there where only four registered keepers, all in Llandrindod Wells! With one of these owners having the bike in his possesion for 31 years (1938 to 1969).