1962 AJS 7R

Lot details
Registration No: N/A
Frame No: 4838
Engine No: 7R4838
cc: 347

AJS introduced a new chain driven overhead cam single cylinder racing motorcycle for the 1948 season. Named the 7R it became a legend in its own lifetime winning numerous races at all levels including the Manx and Grand Prix, a tradition that it continues today in classic events.
The driving force behind the 7R was Jock West, then the AMC sales director who championed the concept of an over the counter 350cc racing machine at boardroom level and would later support the development of the Matchless G50 derived from the 7R. Like its major rival from Bracebridge Street, the 7R benefited from the experience gained with each passing season with refinements being incorporated into the following year's model. The models 29bhp rose steadily over its production life with the final models producing in the region of 39bhp. Of equal importance in aiding the 7R maintain its position at the front of the field was the attention paid to reducing the frontal area and consequently improving the machines overall performance. A side effect of the sliming down of the fuel and oil tanks and the reduction in the overall height of 7R was that it ended up as being one of the most attractive motorcycles ever produced.
This particular matching numbers machine dates from the final year of 7R production and consequently represents the 7R at the zenith of its development. It was raced by Tommy Robb during the 1960's. The fuel tank was modified by Jim Sheahan of Bracknell for the TT at Tommy Robb's request in order to allow him to adopt a more natural riding position. During the 1965 TT Tommy finished 14th with an average speed of 89.51 mph securing a bronze replica. The bike was subsequently sold to Bob Deacon who raced it for a number of years before part exchanging it for a Yamaha at Len Manchester Motorcycles of Melton Mowbray. It was purchased from there by David Hunt who raced it on the Island in the 1970 50th Golden Jubilee Manx Grand Prix, finishing 31st out of 56 finishers with an average speed of 85.378 mph. Its next outing on the Isle of Man was the 1976 Manx, where it averaged 86.39 mph on its way to securing forty - fourth place.
A break in competition occurred for the 7R until 1982 when the she took part in the TT Parade and subsequently started to compete in Classic Club meetings until 1991 and also took part in the 1989 Kennings Championship, finishing second overall. After Mr Hunt retired from competition the bikes engine and gearbox were used by Eric Kirk for the 1991 Manx who went on to race the complete machine at the 1994 Manx. For the 1995 Manx she returned to the Island with Robert Hirst in the saddle finishing 8th with an average speed of 91.51mph and would return for the Manx every year until 2002. Following her retirement she has been used for the occasional parade.
It has recently been the subject of a restoration, completed at the beginning of 2008. The engine is described as being in good condition/restored as is the transmission. The paintwork, frame and suspension are similarly described as are the cycle parts. Finished in black with gold lining this matching numbers machine is probably unique in having such a complete provenance. It is accompanied by a letter from Tommy Robb and another from David Hunt detailing the machines history.