Sir Jack Brabham

Sir Jack Brabham was born in 1926 and started his motor racing career in Australian Speedway racing Speedcars on Sydney Speedway circuits in 1947 where he went on to race all over Australia including Kilburn Speedway in Adelaide South Australia…. Sir Jack Brabham won State and National Speedcar Titles before becoming interested in road racing and in 1951 fitted 4 brakes to his Speedcar and went on to win the Australian Hillclimb Championship at Rob Roy in Victoria…. Jack Brabham then switched totally to road racing in 1952 and then become The World Racing-Driver Champion in 1959, then backed it up in 1960 and again six years later in 1966…