Year
Bike
Picture
Description
0
AJS 7R
0
AJS 7R Boy Racer
1948
1948 AJS Model 7R
1948
ajs 7r
production - 1948-1954 engine - single-cylinder, single overhead-cam, four-stroke bore and stroke - 74 x 81 mm capacity - 348cc compression ratio - 10.8-12.2:1 power - 37bhp @ 7500rpm, 42bhp @ 7800rpm weight - 285lb top speed - 102mph more info...
1949
1949 AJS Model 7R
1950
1950 AJS Model 7R
1953
1953 AJS Model 7R
1954
1954 AJS Model 7R
1958
1958 AJS 7R
1958
AJS 7R
1959
1959 AJS 7R
1961
1961 AJS Model 7R
1962
1962 ajs 7r
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. image provided by www.classic-auctions.com.