Jack Ahearn - Results at Assen

Year Grand Prix No. Team Maufacturer Grid Position Pts
1954 Dutch TT Norton 9 0
1955 Dutch TT Norton 0
1958 Dutch TT Matchless 11 0
1962 Dutch TT Norton 7 0
1963 Dutch TT Norton 4 3
1964 Dutch TT Norton 4 3
1965 Dutch TT Norton 5 2
1966 Dutch TT Norton 9 0
Avg. 0 7 2.7