Equipes | Construtor | Moto | No. | Piloto | Etapas | Massa Racing Racing Team | Real-Rotax | Real-Rotax 500TP | 2 | Manfred Herweh | 1, 7-12 | Venemotos Racing Team | Yamaha | Yamaha OW17 | 3 | Carlos Lavado | Todas | 16 | Iván Palazzese | 1-5 | Agrati Garelli | Garelli | Garelli AG250 | 4 | Ángel Nieto | ?? | 32 | Maurizio Vitali | 1-2, 4-5, 9, 12 | Marlboro Team Toni Mang | Honda | Honda RS250R | 5 | Anton Mang | Todas | Team Parisienne-Elf | Honda Parisienne | Honda RS250R | 6 | Jacques Cornu | Todas | Parisienne Honda | Honda RS250R | 41 44 | Pierre Bolle | 3-12 | Lui-Yamaha Racing Team | Yamaha | Yamaha OW17 | 7 | Martin Wimmer | 1-8 | Donington Park | Honda | Honda RS250R | 9 | Alan Carter | Todas | Venemotos Racing Team FV | Pernod Yamaha | Pernod 250GP Yamaha OW17 | 10 | Jean-François Baldé | 1-3, 6, 8-12 | 62 | Jacques Onda | ?? | Römer Racing Team | Yamaha | Yamaha OW17 | 13 | Reinhold Roth | 1-4, 6, 10-12 | 48 44 | Harald Eckl | 1, 3-4, 6-7, 9-11 | Honda | Honda RS250R | 61 | Karl Grässel | 3-5 | E.S.T. | Yamaha | Yamaha OW17 | 14 | Jean-Michel Mattioli | 1-4, 6-12 | Promoto E.S.T. | Cobas Scrab | Cobas HL250 Scrab Ms2.5 | 15 | Patrick Fernandez | 1-3, 5-6 | Monnet Racing | EBB | EBB 250 | 17 | August Auinger | 2-8, 10-12 | Rothmans Honda/HRC | Honda | Honda NSR250 | 19 | Freddie Spencer | 1-10 | Exactweld GB Ltd | Exactweld EMC | Exactweld 250 EMC Aotomatic 250 | 20 | Gary Noel | 11-12 | Yamaha Sonauto Mobil 1 | Yamaha | Yamaha OW17 | 21 | Philippe Pagano | ?? | Modena Team SpA | Yamaha | Yamaha OW17 | 22 | Jean-luc Guillemet | 9 | Team Camel | Yamaha Cobas | Yamaha OW17 Cobas HL250 | 25 | Vincenzo Cascino | ?? | Team Heukerott | Yamaha | Yamaha OW17 | 27 | Mario Rademeyer | 1, 9-10, 12 | Ernie Coates Racing | Honda | Honda RS250R | 29 | Joey Dunlop | 10 | Team Italia | Malanca MBA | Malanca 250 GP Morbidelli 250i G6 | 30 | Stefano Caracchi | 4, 7-12 | Rothmans Honda Italia | Honda | Honda RS250R | 35 33 37 | Fausto Ricci | 1-2, 4-12 | J.J. Cobas | Cobas-Rotax | Cobas-Rotax 500ST | 35 33 | Carlos Cardús | Todas | 40 46 45 | Joan Garriga | 1-6, 8-12 | Team Yamaha Total | Yamaha | Yamaha OW17 | 36 34 | Stéphane Mertens | 1-2, 7-12 | Silverstone Armstrong GP Team | Armstrong-Rotax | Armstrong CF250 | 39 36 53 | Donnie Mcleod | 1-8, 11-12 | 62 67 49 59 | Niall Mackenzie | Todas | Sumitomo Corporation | Cobas | Cobas HL250 | 39 | Luis Miguel Reyes | 1-4, 7-9, 11 | Team LCR | Chevallier-Yamaha | Yamaha OW17 | 40 46 | Jean Foray | 2-3, 6-12 | Aprilia Racing Team | Aprilia-Rotax | Aprilia-Rotax TT | 41 | Loris Reggiani | 1, 3-8, 12 | Höstettler/Yamaha Racing | Yamaha | Yamaha OW17 | 43 42 | Roland Freymond | 2-12 | Höstettler/Yamaha Team | Rotax | Rotax 915 iS | 43 | Hans Lindner | 3, 5-8 | RS Rallye Sport | Yamaha | Yamaha OW17 | 47 1 40 | Siegfried Minich | 1, 3-12 | Antonio Gutierrez | Arbizu-Rotax | Arbizu-Rotax 250 | 48 | Geoff Fowler | ?? | M.I.G | MIG-Rotax | MIG-Rotax 250 | 49 38 | Jean-Louis Guignabodet | 2-12 | Ehrlich Automotive Ltd. | EMC-Rotax | EMC-Rotax 250 | 50 | Andy Watts | ?? | Dieter Braun PVM Team | Yamaha | Yamaha OW17 | 51 | Hans Becker | 1, 3, 5-8, 10 | Heineken Racing | Kobas | Kobas 250 | 53 | Antonio Garcia Moreno | ?? | Team Motul | Yamaha-KYF | Yamaha OW17 | 54 | Michel Galbit | 2-3, 5-6, 11 | Team Segura | Yamaha | Yamaha OW17 | 55 42 47 | Thierry Rapicault | 2-7, 9-11 | Panasonic Corporation | Yamaha Rotax | Yamaha OW17 Rotax 915 iS | 55 | Edwin Weibel | 8 | Rothmans Honda France | Honda | Honda RS250R | 67 63 60 | Dominique Sarron | 3-12 | 70 | Patrick Igoa | 2, 8-9 | PGM Précision | Morena Rotax | Morena 500PP Rotax 915 iS | 69 | René Délaby | 4, 6-8, 12 | Brahma Sports Team | Yamaha Kobas | Yamaha OW17 Kobas 250 | 72 | Antonio Neto | 4-5, 9-12 | Source: [16] | | Legenda | Piloto regular | Piloto wildcard | Piloto substituído | |