| # | Rider | Age | Bike | Team |
|---|---|---|---|---|
| 1 |  Fred MERKEL | 27 |  Honda RC30 | Team Rumi/RCM |
| 2 |  Stéphane MERTENS | 31 |  Honda RC30 | Total/Bel-Ray/Stéphane Mertens Racing |
| 3 |  Raymond ROCHE | 33 | Ducati 851 | Squadra Corse Ducati Lucchinelli |
| 4 |  Fabrizio PIROVANO | 30 | Yamaha OW01 | Pirovano-STO Racing Team |
| 5 |  Anders ANDERSSON | 32 | Yamaha OW01 | Team Yamaha Sweden |
| 6 | Giancarlo FALAPPA | 27 | Ducati 851 | Squadra Corse Ducati Lucchinelli |
| 7 |  Terry RYMER | 23 |  Yamaha OW01 | Team Loctite Yamaha |
| 8 | Baldassarre MONTI | 29 | Honda RC30 | Team Rumi/RCM |
| 9 |  Jari SUHONEN | 23 | Yamaha OW01 | Arwidson Yamaha Team |
| 11 |  Rob PHILLIS | 34 | Kawasaki ZXR750 | Team Shin-Etsu Kawasaki |
| 14 |  Aaron SLIGHT | 24 | Kawasaki ZXR750 | Team Shin-Etsu Kawasaki |
| 15 |  Alex VIEIRA | 33 | Honda RC30 | Honda Motul |
| 16 | Malcolm CAMPBELL | 36 | Honda RC30 | Eagle Racing Team |
| 17 | Davide TARDOZZI | 31 | Ducati 851 | Bike 2000 Racing Team |
| 19 | Rob McELNEA | 30 | Yamaha OW01 | Team Loctite Yamaha |
| 23 |  Ernst GSCHWENDER | 34 | Suzuki GSX-R750 | Suzuki Deutschland Racing |
| 27 | Michael GALINSKI | 31 | Kawasaki ZXR750 | Team Green Kawasaki Deutschland |
| 28 | Peter RUBATTO | 34 | Yamaha OW01 | Hein Gericke Racing |
| 29 | Udo MARK | 26 | Yamaha OW01 | Mitsui Yamaha Racing Team |
| 31 |  Edwin WEIBEL | 34 | Kawasaki ZXR750 | Team Green Kawasaki Deutschland |
| 32 | Wolfgang MÖCKEL | ? | Honda RC30 | RH-JF Team Wellbrock & Co. |
| 34 |  Juan LÓPEZ MELLA | 25 | Honda RC30 | Toni Gutierrez Arbizu |
| 35 | Daniel AMATRIAÍN | 22 | Honda RC30 | Gabi Competición |
| 36 | Xavier ARENAS | 26 | Honda RC30 | Gabi Competición |
| 37 | Antonio GARCÍA | 35 | Yamaha OW01 | Moto Accíon |
| 38 | Jordi LÓPEZ | ? | Honda RC30 | Gabi Competición |
| 40 |  Helmut STICHALLER | 29 | Honda RC30 | Eagle Racing Team |
| 41 | Wolfgang PIRMANN | ? | Kawasaki ZXR750 | |
| 42 | Gerhard MAIRHOFER | 25 | Kawasaki ZXR750 | Team Kawasaki Austria |
| 43 | Gerhard TRIEBNIG | 49 | Suzuki GSX-R750 | |
| 44 | Christian ZWEDORN | 24 | Honda RC30 | Eagle Racing Team |
| 45 | Bodo SCHMIDT | 32 | Yamaha OW01 | Team Devil/Bodo Schmidt Motorsport |
| 46 | Anton HEILER | 31 | Yamaha OW01 | Yamaha Emonts Racing Team |
| 47 | René DELABY | 33 | Honda RC30 | Team Wanty |
| 48 | Jean-Michel MATTIOLI | 30 | Honda RC30 | Honda Motul |
| 49 | Bruno BONHUIL | 30 |  Honda RC30 | MTD |
| 50 | Glenn WILLIAMS | ? | Kawasaki ZXR750 | |
| 51 | Franz KRENN | 29 | Suzuki GSX-R750 | |
| 52 | Roland HINTENAUS | 33 | Kawasaki | |
| 53 | Franz PFEFFERKORN | 31 | Kawasaki ZXR750 | Team Kawasaki Austria |
| 54 | Anton RECHBERGER | 32 | Yamaha OW01 | MSC-Rottenegg |
| 55 | Ernst GRANDEGGER | 40 | Suzuki GSX-R750 | |
| 56 | Johann PARZER | 40 | Yamaha OW01 | |
| 57 | Lutz FAHR | ? | Honda RC30 | Thiede Power Racing Team |
| 58 | Hans-Jürgen GROSS | ? | Yamaha OW01 | Team Devil/Bodo Schmidt Motorsport |
| 59 | Michael SCHÖN | ? | Honda RC30 | Honda Mayerhofer |
| 60 | Stefano CARACCHI | 30 | Ducati 851 | |
| 61 |  Graham SINGER | 34 | Kawasaki ZXR750 | |
| 62 | Aldeo PRESCIUTTI | 29 | Yamaha OW01 | |
| 63 | Mauro MASTRELLI | 25 | Ducati 851 | |
| 64 | Adriano NARDUCCI | 33 | Yamaha OW01 | Pirovano-STO Racing Team |
| 65 | Johan VAN VAERENBERGH | 26 | Kawasaki ZXR750 | Motor Road Racing Team Leuven |
| 66 |  Jeffry DE VRIES | 25 | Yamaha OW01 | Racing Team Henk de Vries |
| 67 | Hans FREILINGER | 52 | Yamaha | MC Kopfing |
| 68 | Gerard VALLÉE | ? | Honda | |
| 69 | Peter GRANATH | 22 | Honda RC30 | Oves Motor Racing Team |
| 70 | Jean Yves MOUNIER | 29 | Yamaha OW01 | Masters Team |
| 71 | Rudolf ZELLER | 36 | Suzuki GSX-R750 | MRC Kremsmunster |
| 72 | Christian MONSCH | ? | Honda RC30 | Grisoni Honda Racing |
| 73 | Urs MEIER | ? | Honda RC30 | White Endurance Team |
| 74 | Robert SCHÄFLI | ? | Honda RC30 | White Endurance Team |
| 75 | Ulrich CALUORI | ? | Honda RC30 | Grisoni Honda Racing |
| 76 | Mauro RICCI | 36 | Kawasaki ZXR750 | Team RB Kawasaki Italia |
1990-06-30 to 1990-07-01
World Superbike Austrian Round
Österreichring (Permanent circuit, 5.8530 km)
Event permit: IMN 02/8
Timekeepers: Zeitnehmung Steiermark
Entries: 63 / Practised: 46 / Qualified: 36
Sessions
Entry list
Struck out text denotes riders on entry list who did not participate.
Sources:
Official results/ Official entry list/ Cycle News 1990-07-18 pg18-19/ El Mundo Deportivo 1990-07-02 pg47/ France Moto Magazine n.250 pg24-25/ Moto Revue n2951 pg61-63/ Motosprint 1990-27 pg59-61/ Superbike 1991