All available race results Manfred Otto
| Date | Race | Rank |
| Tour d'Armorique | ||
| 25/05 | Stage 3 | 5 |
| 26/05 | General Classification | 13 |
| Tour de la Communauté Economique Européenne | ||
| 14/09 | General Classification | 91 |
Rider information for 1989
| Rank | 1738 |
| Score | 0 |
| Name | Manfred OTTO |
| Country | Germany |
| Team | Individual |