Beschreibung:

Associated Motor Cycles announced its post-war range of AJS and Matchless heavyweight singles in June 1945. Housed in a rigid frame with Teledraulic front fork, the ruggedly built overhead-valve engine drove via a four-speed gearbox. Hairpin valve springs were adopted for 1949 and a swinging-arm frame introduced, the latter initially for export only, models so-equipped being suffixed ‘S’. Major changes to the engine were the big news for 1958, a switch from dynamo to alternator electrics on the roadsters necessitating the adoption of a cast-alloy primary chaincase. Battery/coil ignition was adopted at the same time so the distinctive magneto drive cover was deleted and the timing gears contained within a smaller case. In addition, the revised models were distinguished by shorter shock absorbers and chromed wheel centres. The next major revisions were seen in the 1964 range, which featured Norton hubs/brakes and Roadholder forks together with short-stroke (85.5mm) engines based on the scrambles unit. Pushrod tunnels were made integral with the cylinder and the bottom-end bearing arrangements much improved, resulting in a less leak-prone and more reliable engine. Offered for sale by a German private collector, this highly original Model 18 is described as in generally good condition, though we are advised that the electrics require attention. There are no documents with this Lot, which is sold strictly as viewed. No reserve.