| # | Rider | Age | Bike | Team |
|---|---|---|---|---|
| 1 |  Enrique DE JUAN | 21 |  Kawasaki ZXR750 | |
| 2 |  Florian FERRACCI | 24 |  Ducati 888 | |
| 3 |  Ian SIMPSON | 20 |  Yamaha OW01 | |
| 4 |  Árpád HARMATI | 27 | Honda RC30 | |
| 5 |  Mile PAJIC | 35 |  Kawasaki ZXR750 | |
| 6 |  Manuel JOÃO | 40 | Kawasaki ZXR750 | |
| 7 |  Christer LINDHOLM | 24 | Yamaha OW01 | |
| 8 | Peter SKÖLD | 37 | Honda RC30 | |
| 9 | Pedro BAPTISTA | 28 | Honda RC30 | |
| 10 | Hans FISCHER | 25 |  Ducati 851 | |
| 11 | Peter GRAVES | 24 | Honda RC30 | |
| 12 | Marc GRANIÉ | 37 | Yamaha OW01 | |
| 13 |  Didier LORIS | 24 | Honda | |
| 16 |  Karl TRUCHSESS | 26 | Kawasaki ZXR750 | |
| 19 |  Davide TARDOZZI | 32 | Ducati 851 | |
| 20 | Ralf SAURA | ? | Honda RC30 | |
| 21 |  Thomas FRANZ | 27 | Honda RC30 | |
| 22 | Christian ZWEDORN | 25 | Honda RC30 | |
| 23 | Philippe GRILLET | ? | Yamaha OW01 | |
| 24 | Gianluca GALASSO | 26 | Bimota | |
| 27 |  Marcel KELLENBERGER | 25 | Yamaha OW01 | |
| 29 | Thomas MACKENHAUER | 22 | Honda RC30 | |
| 30 | Robert CHESAUX | 26 | Honda RC30 | |
| 31 | José María SAGARDOGUI | ? | Yamaha OW01 | |
| 32 | Paolo BLORA | 21 | Ducati 851 | |
| 38 | Piergiorgio BONTEMPI | 23 | Kawasaki ZXR750 | |
| 39 | Agustin MARTÍNEZ | ? | Yamaha OW01 | |
| 41 | Jean-Louis TRANOIS | 30 | Yamaha OW01 | |
| 42 | Richard DEFAGO | 29 | Honda RC30 | |
| 43 | Bruno BAMMERT | ? | Yamaha OW01 | |
| 45 | Gastone GRASSETTI | 28 | Yamaha OW01 | |
| 46 | Andy WARD | 25 | Yamaha OW01 | |
| 47 | Joaquín ESCODA | ? | Honda RC30 | |
| 48 | Claude ARCIERO | 33 | Yamaha | |
| 49 | Fabrizio FURLAN | 23 | Honda RC30 | |
| 50 | Mauro MASTRELLI | 26 | Honda RC30 | |
| 51 | Luca PASINI | 26 | Bimota YB4EI | |
| 52 | Anton BERGHAMMER | 36 | Yamaha OW01 | |
| 53 | Roland OSCHWALD | 31 | Honda RC30 | |
| 55 | Eduardo DE LA HERA | 26 | Honda RC30 | |
| 56 | Xavier ARENAS | 27 | Honda RC30 |
1991-04-26 to 1991-04-28
European Championship - Andorra
Jarama (Permanent circuit, 3.8580 km)
Attendance: 60,000
Entries: ? / Practised: 41 / Qualified: 36
Sessions
Entry list
Struck out text denotes riders on entry list who did not participate.
Sources:
Official results/ El Mundo Deportivo 1991-04-26 pg45/ El Mundo Deportivo 1991-04-28 pg45/ El Mundo Deportivo 1991-04-29 pg64/ France Moto Magazine n. 259 pg22/ La Nouvelliste 1991-05-01 pg4/ MOTOR SPORT aktuell 1991-05-01 pg23-24/ Photos by Manfred Mothes