| Nation |  |
| First name | Klaus |
| Last name | Niedzwiedz |
| Nickname | |
| Profession | |
| Born on | 00.00.0000 |
| Birthplace |
| Number of races as co-rider | 37 |
| Number of first places | 7 |
| Number of second places | 3 |
| Number of third places | 7 |
| Podiums in percent | 45.95% |
| Total points | 247 |
| Driven EM races | 0 |
| Driven DM races | 0 |
| Driven Bahnpokal | 1 |
| Date | City | Event | Lizenz | Place | Points |
|---|---|---|---|---|---|
| 07.08.1988 | Melsungen | offenes Rennen | A-SW | 6 | 5 |
| 17.07.1988 | Cloppenburg | offenes Rennen | A-SW | 3 | 14 |
| 10.07.1988 | Osnabrück | offenes Rennen | A-SW | 6 | 5 |
| 15.05.1988 | Werlte | offenes Rennen | A-SW | 1 | 13 |
| 12.05.1988 | Lüdinghausen | offenes Rennen | A-SW | 2 | 15 |
| 01.05.1988 | Dingolfing | offenes Rennen | A-SW | 5 | 4 |
| 26.07.1987 | Cloppenburg | offenes Rennen | A-SW | 4 | 9 |
| 30.09.1984 | Harsewinkel | offenes Rennen | B-SW | 4 | 7 |
| 23.09.1984 | Verl | offenes Rennen | B-SW | 1 | 11 |
| 02.09.1984 | Jübek | offenes Rennen | B-SW | 1 | 11 |
| 26.08.1984 | Spenge | offenes Rennen | B-SW | 3 | 6 |
| 19.08.1984 | Schwarme | offenes Rennen | B-SW | 1 | 15 |
| 05.08.1984 | Melsungen | offenes Rennen | B-SW | 9 | 3 |
| 29.07.1984 | Nidda | offenes Rennen | B-SW | 4 | 8 |
| 08.07.1984 | Osnabrück | offenes Rennen | B-SW | 5 | 1 |
| 27.05.1984 | Hechthausen | offenes Rennen | B-SW | 5 | 0 |
| 15.04.1984 | Mulmshorn | offenes Rennen | B-SW | 1 | 14 |
| 11.03.1984 | Dingolfing | offenes Rennen | B-SW | 10 | 0 |
| 17.10.1982 | Rastede | offenes Rennen | B-SW | 1 | 13 |
| 03.10.1982 | Hamburg Farmsen | offenes Rennen | B-SW | 2 | 13 |
| 19.09.1982 | Hof Birkenring | offenes Rennen | B-SW | 5 | 5 |
| 05.09.1982 | Berghaupten | Bahnpokal | B-SW | 12 | 2 |
| 08.08.1982 | Fuchskaute | offenes Rennen | B-SW | 5 | 5 |
| 25.07.1982 | Nidda | offenes Rennen | B-SW | 3 | 5 |
| 27.06.1982 | Verl | offenes Rennen | B-SW | 3 | 8 |
| 17.06.1982 | Vechta | offenes Rennen | B-SW | 5 | 1 |
| 06.06.1982 | Bielefeld | offenes Rennen | B-SW | 4 | 2 |
| 20.05.1982 | Jübek | offenes Rennen | B-SW | 1 | 12 |
| 16.05.1982 | Steddorf-Sellhorn | offenes Rennen | B-SW | 8 | 1 |
| 02.05.1982 | Holzwickede | offenes Rennen | B-SW | 3 | 6 |
| 01.05.1982 | Harsewinkel | offenes Rennen | B-SW | 3 | 7 |
| 25.04.1982 | Celle | offenes Rennen | A-SW | 2 | 9 |
| 18.04.1982 | Mulmshorn | offenes Rennen | B-SW | 5 | 0 |
| 28.03.1982 | Rahden | offenes Rennen | B-SW | 3 | 5 |
| 12.07.1981 | Osnabrück | offenes Rennen | B-SW | 6 | 0 |
| 31.05.1981 | Rastede | offenes Rennen | B-SW | 5 | 6 |
| 28.05.1981 | Jübek | offenes Rennen | B-SW | 5 | 6 |