Boet van Dulmen

2 fastest lap(s)

Series Race Date Event Track Bike Entrant Result
1976
Inter 350cc May 30 Internationale Motorraces Tubbergen Tubbergen 350 Yamaha TZ Laponder Racing 1st
FIM 750 F-750 Sep 5 Assen Classic 200 Assen 750 Bakker-Yamaha TZ Laponder Racing 2nd