| Nation |  |
| First name | Walter |
| Last name | Diener |
| Nickname | |
| Profession | |
| Born on | 00.00.0000 |
| Birthplace | |
| 17.08.1986 | |
| Remark | Tödlich verunglückt bei einem Rennen in Schwarme. |
| Number of races as rider | 14 |
| Number of first places | 3 |
| Number of second places | 0 |
| Number of third places | 4 |
| Podiums in percent | 50% |
| Total points | 99 |
| Driven WM races | 0 |
| Driven EM races | 0 |
| Driven DM races | 0 |
| Driven Bahnpokal | 0 |
Performance from Walter Diener compared to the following drivers
| Opponent | Pic | Country | Meetings |  |  | Won |
|---|---|---|---|---|---|---|
| Andreas Rahn |  | | 1 | 6 | ||
| Ulrich Bönte | | | 5 | 1 | ||
| Matthias Rohde | | | 1 | 4 | ||
| Johann Kressierer | | | 1 | 4 | ||
| Siegbert Keller | | | 3 | 1 | ||
| Heinrich Müller | | | 4 | 0 | ||
| Manfred Nußbaumer | | | 3 | 1 | ||
| Sven Rieß | | | 4 | 0 | ||
| Markus Heintz | | | 3 | 1 | ||
| Martin Theobald |  | | 1 | 2 | ||
| Georg Limbrunner | | | 1 | 2 | ||
| Siegfried Müller | | | 2 | 1 | ||
| Dieter Hansert | | | 3 | 0 | ||
| Karl-Heinz Suske | | | 2 | 1 | ||
| Josef Reichgruber | | | 2 | 1 |
| Date | City | Event | Lizenz | Place | Points |
|---|---|---|---|---|---|
| 20.07.1986 | Ronneburg | offenes Rennen | B-Solo | 3 | 6 |
| 13.07.1986 | Osnabrück | offenes Rennen | B-Solo | 1 | 15 |
| 29.06.1986 | Bad Hersfeld | offenes Rennen | B-Solo | 3 | 8 |
| 15.06.1986 | Bräunlingen | offenes Rennen | B-Solo | 4 | 11 |
| 06.06.1986 | Zweibrücken | offenes Rennen | B-Solo | 1 | 10 |
| 11.05.1986 | Hof Birkenring | offenes Rennen | B-Solo | 1 | 14 |
| 08.05.1986 | Herxheim | offenes Rennen | B-Solo | 7 | 1 |
| 16.03.1986 | Haßloch | offenes Rennen | B-Solo | 3 | 6 |
| 22.09.1985 | Pfarrkirchen | offenes Rennen | B-Solo | 8 | 0 |
| 25.08.1985 | Echzell | offenes Rennen | B-Solo | 5 | 5 |
| 18.08.1985 | Hertingen | offenes Rennen | B-Solo | 10 | 3 |
| 04.08.1985 | Melsungen | offenes Rennen | B-Solo | 3 | 9 |
| 28.07.1985 | Vilshofen | offenes Rennen | B-Solo | 5 | 8 |
| 23.06.1985 | Haiger-Allendorf | offenes Rennen | B-Solo | 7 | 3 |