Hielke de Graaf
| Riders A-Z | ||||
| A | B | C | D | E |
| F | G | H | I | J |
| K | L | M | N | O |
| P | Q | R | S | T |
| U | V | W | ||
| X | Y | Z |
Class: 500cc Solos.
Major Honours
European Grasstrack Championship
Finalist 1984, 1993
Semi-finalist 1984, 1985, 1986, 1987, 1988
Best Other Results
Semi-final Third 1984, Preliminary Round: First 1984.
Dutch Grasstrack Championship
First 1987, 1988, Second 1993, Third 1984.
Other Appearances: 1985, 1986, 1989.
Other Majors
Teterow: Golden Helmet Third 1989, 1993.
