| # | Rider | Age | Bike | Team |
|---|---|---|---|---|
| 1 |  Wolfgang MÖCKEL | ? |  Honda RC30 | RH-JF-Team Wellbrock & Co. |
| 2 | Jochen ARMBRUSTER | ? | Honda RC30 | RH-JF-Team Wellbrock & Co. |
| 3 | Peter WILLMES | ? |  Honda RC30 | RH-JF-Team Wellbrock & Co. |
| 4 | Norbert GÜNTHER | 34 | Suzuki | |
| 5 |  Walfried WEINGARTNER | 53 | Honda | |
| 6 |  Ronan SHERRY | ? | Suzuki | |
| 7 | Wolfgang BAUER | ? | Yamaha | |
| 8 | Roland HINTENAUS | 33 | Kawasaki | |
| 9 | Peter SCHULZ | ? | Suzuki | |
| 10 | Detlef KARTHIN | 32 | Yamaha | Yamaha-Laaks-Racing Team |
| 11 | Michael RUDROFF | 29 | Bimota YB4EI | RS Rallye-Sport |
| 12 |  Peter KRUMMENACHER | 29 | Yamaha | Hagmanit Flachdach |
| 15 | Lutz FAHR | ? | Honda RC30 | Thieder-Power-Racing-Team |
| 16 | Marc MÜLLER | ? | Honda | |
| 17 | Franz GRÄSSEL | ? | Suzuki | MC Charlottenburg |
| 18 | Manfred FISCHER | 31 | Honda RC30 | Schuh Motorrad-Zubehör-Racing Team |
| 19 |  Gábor STEFKA | ? | Suzuki | |
| 20 | Herbert MEYER | ? | Honda | |
| 21 | Hans-Hermann RUSER | ? | Yamaha | Motorrad-Ruser-Racing Team |
| 22 |  Ray HUTCHISON | ? | Honda | |
| 22 | Andy WARD | 24 | Honda | |
| 23 | Dirk KADUK | ? | Honda | |
| 24 | William JUNG | ? | Honda RC30 | RH-JF-Team Wellbrock & Co. |
| 25 |  Rico MERTENS | ? | Suzuki | |
| 26 | Karl-Heinz LEMBERG | ? | Suzuki | |
| 27 | Christian ZWEDORN | 24 | Honda RC30 | Eagle Racing Team |
| 28 | Helmut STICHALLER | 29 | Honda RC30 | Eagle Racing Team |
| 29 | Martin GREIN | ? | Bimota | |
| 30 | Franz HELLER | 40 | Suzuki | |
| 31 | Ernst GRANDEGGER | 40 | Suzuki | |
| 32 | Árpád HARMATI | 27 | Honda RC30 | |
| 33 | Anton RECHBERGER | 32 | Yamaha OW01 | MSC-Rottenegg |
| 34 | Peter RUBATTO | 34 | Yamaha OW01 | Hein Gericke Racing Team |
| 35 |  Vladislav JUNEK | ? | Suzuki | |
| 36 | Karl DOPPLER | ? | Honda | |
| 37 | Michael GALINSKI | 31 | Kawasaki ZXR750 | Kawasaki Motoren GmbH |
| 38 | Edwin WEIBEL | 34 | Kawasaki ZXR750 | Kawasaki Motoren GmbH |
| 39 | Wolfgang HAMBACH | ? | Kawasaki ZXR750 | Kawasaki Motoren GmbH |
| 40 |  Albano FABBRI | ? | Kawasaki | |
| 41 | Tony CAREY | ? | Ducati | |
| 42 | Arturo RINALDI | ? | Kawasaki | |
| 42 | Alfred SCHMID | ? | [unknown] | |
| 43 |  Dragan STANKOVIĆ | ? | Kawasaki | |
| 44 | Udo MARK | 26 | Yamaha OW01 | Mitsui Yamaha Racing Team |
| 45 | Andreas MOLL | ? | Honda RC30 | |
| 49 | Karl-Heinz HENNEMANN | ? | Suzuki | Arena-Racing-Team |
| 50 | Ernst GSCHWENDER | 34 | Suzuki GSX-R750 | Suzuki Deutschland Racing |
| 51 | Anton GRUSCHKA | 26 |  Suzuki GSX-R750 | |
| 52 |  Michael PAQUAY | 18 | [unknown] | |
| 53 | Bernd DUJARDIN | ? | Honda | |
| 80 | Harry HEUTMEKERS | 40 |  Suzuki GSX-R750 | |
| 84 | György LŐRINCZ | 26 | Bimota |
1990-08-03 to 1990-08-04
57. Internationales Schleizer Dreieckrennen für Motorräder
Schleiz (Temporary road circuit, 6.8050 km)
Attendance: 60,000
Entries: 52 / Practised: 40 / Qualified: 39
Sessions
Entry list
Struck out text denotes riders on entry list who did not participate.
Sources:
Official results/ Official entry list/ Official timetable/ Official programme/ 1990-08-xx TV coverage (unknown channel)/ MOTOR SPORT aktuell 1990-08-08