This lot will be auctioned via Iconic Auctioneers, The Iconic Motorcycle Sale at the NEC Classic Motor Show 2025 on Sunday the 9th of November, NEC, Birmingham, B40 1NT. Progressively developed, AMC’s twin-cylinder engine underwent a number of capacity increases, finally arriving at 646cc in 1958 with the launch of the AJS Model 31 and Matchless G12 Adopted an improved, more rigid full cradle tubular duplex frame (introduced for 1959 with the G12 De Luxe) and superior AMC Teledraulic front forks Powered by a 646cc air-cooled parallel-twin offering 35bhp and 100mph specifically designed for the performance-hungry US market This 1959 bike appears to be in very good all round condition and we understand 'runs well' according to the vendor Upgrades include electronic ignition and a Wipac ignition switch Extensive history file