| Nation |  |
| First name | Roy |
| Last name | Martinsen |
| Nickname | |
| Profession | |
| Born on | 00.00.0000 |
| Birthplace |
| Number of races as rider | 4 |
| Number of first places | 0 |
| Number of second places | 0 |
| Number of third places | 0 |
| Podiums in percent | 0% |
| Total points | 3 |
| Driven WM races | 0 |
| Driven EM races | 4 |
| Driven DM races | 0 |
| Driven Bahnpokal | 0 |
Performance from Roy Martinsen compared to the following drivers
| Opponent | Pic | Country | Meetings |  |  | Won |
|---|---|---|---|---|---|---|
| Kent Noer |  |  | 0 | 3 | ||
| Mike Beaumont | |  | 0 | 2 | ||
| Tjalle Reitsma |  |  | 0 | 2 | ||
| Robert Barth |  |  | 0 | 2 | ||
| Peter Read | | | 0 | 2 | ||
| Andy Riley | | | 0 | 2 | ||
| Zdenek Schneiderwind |  |  | 0 | 2 | ||
| Benny Tögersen | | | 0 | 2 | ||
| Bert Eijbergen | | | 0 | 2 | ||
| Lubomir Jedek | | | 0 | 2 | ||
| Martin van der Waard | | | 0 | 2 | ||
| Sebastian Rötzer | | | 0 | 2 | ||
| Trevor Banks | | | 0 | 1 | ||
| Wim de Haas |  | | 0 | 1 | ||
| Hielke Dijkema | | | 0 | 1 |
| Date | City | Event | Lizenz | Place | Points |
|---|---|---|---|---|---|
| 20.05.1990 | Eenrum | EM-Vorlauf | A-Solo | 18 | 0 |
| 30.04.1989 | Eenrum | EM-Vorlauf | A-Solo | 18 | 0 |
| 15.05.1988 | Tonbridge | EM-Vorlauf | A-Solo | 18 | 1 |
| 17.05.1987 | Tonbridge | EM-Vorlauf | A-Solo | 15 | 2 |