A Temporada do Campeonato Mundial de Motovelocidade de 1991 foi a 43ª edição promovida pela F.I.M.. A temporada começou em Suzuka e encerrou-se em Shah Alam.
Calendário #DataGrande PrêmioCircuito 1 24 de Março Grande Prêmio do Japão Suzuka Circuit 2 7 de Abril Grande Prêmio da Austrália Eastern Creek Raceway 3 21 de Abril Grande Prêmio dos Estados Unidos Laguna Seca Raceway 4 12 de Maio Grande Prêmio da Espanha Circuito Permanente de Jerez 5 19 de Maio Grande Prêmio da Itália Misano World Circuit 6 26 de Maio Grande Prêmio da Alemanha Hockenheimring 7 9 de Junho Grande Prêmio da Áustria Salzburgring 8 16 de Junho Grande Prêmio da Europa Circuito Permanente Del Jarama 9 29 de Junho Grande Prêmio da Holanda TT Circuit Assen 10 21 de Julho Grande Prêmio da França Circuit Paul Ricard 11 4 de Agosto Grande Prêmio do Reino Unido Donington Park 12 18 de Agosto Grande Prêmio de San Marino Mugello Circuit 13 25 de Agosto Grande Prêmio da República Tcheca Brno Circuit 14 8 de Setembro Grande Prêmio de Le Mans Bugatti Circuit 15 29 de Setembro Grande Prêmio da Malásia Shah Alam Circuit
Resultado das corridas # Race 125cc 250cc 500cc Info 1 Grande Prêmio do Japão Noboru Ueda Luca Cadalora Kevin Schwantz 2 Grande Prêmio da Austrália Loris Capirossi Luca Cadalora Wayne Rainey 3 Grande Prêmio dos Estados UnidosSem Disputa Luca Cadalora Wayne Rainey 4 Grande Prêmio da Espanha Noboru Ueda Helmut Bradl Mick Doohan 5 Grande Prêmio da Itália Fausto Gresini Luca Cadalora Mick Doohan 6 Grande Prêmio da Alemanha Ralf Waldmann Helmut Bradl Kevin Schwantz 7 Grande Prêmio da Áustria Fausto Gresini Helmut Bradl Mick Doohan 8 Grande Prêmio da Europa Loris Capirossi Luca Cadalora Wayne Rainey 9 Grande Prêmio da Holanda Ralf Waldmann Pierfrancesco Chili Kevin Schwantz 10 Grande Prêmio da França Loris Capirossi Loris Reggiani Wayne Rainey 11 Grande Prêmio do Reino Unido Loris Capirossi Luca Cadalora Kevin Schwantz 12 Grande Prêmio de San Marino Peter Öttl Luca Cadalora Wayne Rainey 13 Grande Prêmio da República Tcheca Alessandro Gramigni Helmut Bradl Wayne Rainey 14 Grande Prêmio de Le MansSem Disputa Helmut Bradl Kevin Schwantz 15 Grande Prêmio da Malásia Loris Capirossi Luca Cadalora John Kocinski
Participants 500cc participants TeamConstructorMotorcycleNo.RiderRounds Marlboro Team Roberts Yamaha Yamaha YZR500 1 Wayne Rainey 1-14 19 John KocinskiTodas 46 Robbie Petersen 3 97 Rich Oliver 3 Team Roberts Yamaha Yamaha Yamaha YZR500 9 Kevin Magee 15 Castrol Yamaha/Team Roberts Yamaha Yamaha YZR500 4 Niall Mackenzie 11 Team Roberts Yamaha/Castrol Yamaha Yamaha YZR500 21 Doug ChandlerTodas Rothmans Honda Honda Honda NSR500 3 Mick DoohanTodas 5 Wayne Gardner 1-4, 6-15 Yamaha Sonauto Mobil 1 Yamaha Yamaha YZR500 4 Niall Mackenzie 12, 14-15 8 Jean-Philippe Ruggia 1-5, 8-12, 14-15 20 Adrien Morillas 1-12, 14-15 Ducados Yamaha Yamaha Yamaha YZR500 6 Joan GarrigaTodas Cagiva Cagiva Cagiva GP500 C591 7 Eddie Lawson 1-13 11 Marco Papa 7-8, 11-12, 14-15 12 Alex Barros 1-3, 5, 9 33 Raymond Roche 0 (10) Team Lucky Strike Suzuki Suzuki Suzuki RGV500 9 Kevin Magee 1-2 27 Didier de RadiguèsTodas 34 Kevin Schwantz 1-14 Campsa Honda Honda Honda NSR500 10 Sito Pons 1-3, 8-15 Moto Club Milano/Team Papa Honda Honda NSR500 1118 Marco Papa 4-5, 10 Technotron Honda Honda NSR500 13 Niggi Schmassman 2-5, 8-11, 13,15 Norton/JPS Racing Norton Norton RCW588 15 Ron Haslam 11 HEK-Bauwmachines Honda Honda NSR500 16 Cees DoorakkersTodas Millar Racing Yamaha Yamaha YZR500 17 Eddie Laycock 1-9, 11-15 Librenti Corse SuzukiHonda Suzuki RGV500Honda NSR500 23 Andy Leuthe 8, 11-14 R.S. Rallye Sport Honda Honda NSR500 24 Helmut Schütz 9, 11-12 323539 Michael Rudroff 4-14 Itohen Yamaha Yamaha YZR500 25 Tatsuro Arata 1 Pentax Honda Honda NSR500 28 Shinichi Ito 1 Domina Domina Domina P22 29 Larry Moreno Vacondio 0 (5, 12) MT Racing Honda Honda NSR500 30 Martin Trösch 13 Team Paton Paton Paton V115 500 30373839 Michele Valdo 10-12 Roton Roton Norton RCW588 31 Steve Spray 2 Modena Team SpA Honda Honda NSR500 3136 Romolo Balbi 5, 12 Doppler Racing YamahaHonda Yamaha YZR500Honda NSR500 3335363738 Josef Doppler 8, 10-13, 15 Kirin Mets Yamaha Yamaha YZR500 35 Norihiko Fujiwara 1 Bimota Experience BimotaSuzuki Bimota Stanx T01Suzuki RGV500 3537 Vittorio Scatola ?? Romero Racing Team Yamaha Yamaha YZR500 35363840 Hans Becker 4-6, 8-15 Ajinomoto Honda Honda NSR500 36 Hikaru Miyagi 1 41 Keiichiro Iwahashi 1 Padgett’s Racing Team Suzuki Suzuki RGV500 363739 Simon Buckmaster 5-6, 8-10, 12-13 Nescafé Racing Yamaha Yamaha YZR500 37 Kunio Machii 1 S.R.T. Suzuki Suzuki RGV500 38 Osamu Hiwatashi 1 40 Satoshi Tsujimoto 1 Team Camel Yamaha Yamaha YZR500 39 Keiji Ohishi 1 Y.R.T.R. Yamaha Yamaha YZR500 44 Tadahiko Taira 1 YMO Yamaha Yamaha YZR500 45 Toshihiko Honma 1 Hayashi Yamaha Yamaha YZR500 46 Peter Goddard 1 Vogt Honda Honda NSR500 50 Vincenzo Cascino 0 (13) Source: Legenda Piloto da Temporada Piloto Convidado Piloto Substituto
250cc participants TeamConstructorMotorcycleNo.RiderRounds Repsol-Honda/Cardús Honda Honda NSR250 2 Carlos CardúsTodas Rothmans-Kanemoto Honda Honda Honda NSR250 3 Luca CadaloraTodas HB Honda Racing Team Germany Honda Honda NSR250 4 Helmut BradlTodas Honda RS250R 33 Stefan Prein 1-3, 5-15 Sharp-Samson-Bieffe Team Honda Honda NSR250 5 Wilco ZeelenbergTodas Honda RS250R 21 Leon van der Heyden 1-5, 8-9 Team Lucky Strike Suzuki Suzuki Suzuki RGV250 6 Martin WimmerTodas 72 Herri Torrontégui 9-14 HRC Honda/Ajinomoto Honda Honda NSR250 7 Masahiro ShimizuTodas HRC Honda Honda NSR250 29 Tadayuki Okada 1 Schuh-Zwafink Racing Honda Honda RS250R 8 Jochen SchmidTodas Iberna Aprilia/Valesi Racing Aprilia Aprilia RSV 250 9 Pierfrancesco ChiliTodas 27 Renzo Colleoni 4-15 Team Gallina/Compagnucci Yamaha Yamaha TZ250 10 Dominique Sarron 4, 6, 8 Team Gallina Yamaha Yamaha TZ250 23 Jim Filice 1-3 635241 Stefano Caracchi 11-14 Marlboro/JJ Cobas JJ Cobas JJ Cobas Honda 250 11 Àlex CrivilléTodas Aprilia Unlimited Jeans Team Aprilia Aprilia RSV 250 13 Loris ReggianiTodas Team Sandvik Coromant Honda Honda RS250R 14 Peter Lindén 1-2, 6-7, 9-11, 13 Team Greco Yamaha Yamaha TZ250 15 Carlos Lavado 1-6, 9-12 Ducados Yamaha Puig Yamaha Yamaha YZR250 16 Alberto Puig 1-5, 9-15 Team Agostini/API Yamaha Yamaha TZ250 17 Paolo CasoliTodas ÖKM-Aprilia/SK Vöst Aprilia Aprilia RSV 250 18 Andy Preining 1-14 OZ Racing System Aprilia Aprilia RSV 250 19 Marcellino Lucchi 4-14 52454946 Renato Colleoni 5, 7, 9, 12 HB Honda Racing Team Italy Honda Honda RS250R 20 Doriano Romboni 1-8, 12-15 LMC Pennesse Racing Aprilia Aprilia RSV 250 22 Stefano Pennesse 5, 7-9, 11-13 25 Wayne Doran ?? JF-Aprilia-Kuhnert Aprilia Aprilia RSV 250 30 Harald Eckl 2-15 Marlboro Aprilia Mohag Aprilia Aprilia RSV 250 32 Bernard HäenggeliTodas 49535547 Eskil Suter 7-8, 10-13 Docshop/Servopax Aprilia Aprilia RSV 250 34 Patrick van den Goorbergh 4-14 Team St Yrian Motos Yamaha Yamaha TZ250 365437 Jean Foray 4-14 Silkolene Honda Britain Honda Honda RS250R 39 Alan Carter ?? 5557 Steve Hislop 10-11 FP Moto Team Aprilia Aprilia RSV 250 41483669 Frédéric Protat 1-5, 7-14 Medd Holdings Yamaha Yamaha TZ250 42394637 Kevin Mitchell 1-4, 6, 10-11, 13 Team Rocker by Gallina Yamaha Yamaha TZ250 43494742 Fausto Ricci 4-8, 11-13 Tecno Racing/Barrca March Aprilia Aprilia RSV 250 444342 Jaime Mariano 1-7 RS Rallye Sport GmbH Aprilia Aprilia RSV 250 44415445 Bernd Kassner 5-7, 9-14 Rothmans Honda Italy Honda Honda RS250R 454148505759 Corrado CatalanoTodas Swiss Yamaha Team Yamaha Yamaha TZ250 4746484440 Urs JückerTodas Trans Freight Europa Yamaha Yamaha TZ250 4853405038 Ian Newton 2-10, 12-15 Rothmans Honda France Honda Honda RS250R 51 Jean-Pierre JeandatTodas Nescafé Yamaha Racing Team Yamaha Yamaha YZR250 52 Tetsuya Harada 1 Aozora Bank Racing Honda Honda NSR250 53 Masumitsu Taguchi 1 Sumitomo Corporation Honda Honda NSR250 54 Tsumoto Udagawa 1 Cup Noodle Racing Team Honda Honda NSR250 55 Nobuatsu Aoki 1 Jha Racing Honda Honda RS250R 574052 Katsuyoshi Kozono 1, 7-9, 15 Team Italia Aprilia Aprilia RSV 250 605846 Max Biaggi 8, 10-12 Panasonic Corporation Yamaha Yamaha YZR250 61 Kyoji Nanba 1 AMS Mauri Racing Aprilia Aprilia RSV 250 655038425437 Erkka Korpiaho 4-5, 7-11, 13-14 Tecno Racing Aprilia Aprilia RSV 250 7256 Herri Torrontégui 9-14 Source: Legenda Piloto da Temporada Piloto Convidado Piloto Substituto
125cc participants TeamConstructorMotorcycleNo.RiderRounds AGV-Pileri Corse Honda Honda RS125R 1 Loris Capirossi 1-2, 4-13, 15 7 Fausto Gresini 1-2, 4-13, 15 Sharp Samson Racing Team Honda Honda RS125R 2 Hans Spaan 1-2, 4-13, 15 46 Arie Molenaar 1, 4-13, 15 Team Semprucci IDM Honda Honda RS125R 3 Bruno Casanova 1-2, 4-13, 15 Schuh HB Honda Racing Team Honda Honda RS125R 4 Dirk Raudies 1-2, 4-13, 15 Elf Coronas Racing Team JJ Cobas-Honda JJ Cobas Honda RS125R 5 Jorge Martínez 1-2, 4-13, 15 14 Julián Miralles 1, 4-13 ? Jaime Mariano 8-9 Metraux Team Honda Honda RS125R 5 Jorge Martínez 1-2, 4-13, 15 Derbi Racing Team Derbi Aprilia RS125R 6 Ezio Gianola 1-2, 4-12 6662 Luis Alvaro 4-11, 13 Team Italia Aprilia Aprilia RS125R 9 Alessandro Gramigni 1-2, 4-13 12 Gabriele Debbia 1-2, 4-13, 15 RS Rallye Sport GmbH JJ Cobas ?? 11 Adi Stadler 1-2, 4-13, 15 Gazzaniga Corse Gazzaniga Gazzaniga 125 15 Maurizio Vitali 1-2, 4-13, 15 34 Emilio Cuppini 1-2, 4-7, 9, 11-13, 15 Team Takeshima Honda Honda RS125R 16 Koji Takada 1-2, 4-5, 9-13, 15 Derek Clarke Racing Team/Levior Honda Honda RS125R 17 Steve Patrickson 1-2, 4-5, 7-9, 11-13 Colin Appleyard Racing Honda Honda RS125R 18 Robin Appleyard 1-2, 4, 6, 8, 10-11, 15 Team Motul Honda Honda RS125R 19 Alfred Waibel 1-2, 4-7, 9-10, 13 Team Unemoto Honda Honda RS125R 20 Hisashi Unemoto 1-2, 4-8, 10-13, 15 AGV Racing Team Rotax Rotax 125 GP 22 Peter Öttl 4-13 AGV/MDS Racing Team Rotax Rotax 125 GP 6357 Stefan Kurfiss 6, 8-13 JJ Cobas Ducados-Agrati Racing Honda Honda RS125R 26 Francisco Debón 2, 4-6 HB Italy/Gilera Club Honda Honda RS125R 27 Gimmi Bosio 1-2, 4-8, 10, 13 Schuh/Zwafink Honda Racing Honda Honda RS125R 28 Ralf Waldmann 1-2, 4-13 Team Driza Bone Honda Honda RS125R 29 Peter Galvin 1-2, 4, 7-12, 15 Team Elf Kepla/Meiko Honda Honda RS125R 35 Kazuto Sakata 1-2, 4-13, 15 Clay Cross Motorcycles Honda Honda RS125R 364562 Ian McConnachie 4-9, 11, 13 Silja Line Racing Team Honda Honda RS125R 395140 Johnny Wickström 1-2, 5-13 Ville de Thiers Équipe Honda Honda RS125R 41 Alain Bronec 4-5, 7-13 Herri Racing Team JJ Cobas ?? 42 Herri Torrontegui 1-2, 4-8 4440 Javier Torrontegui ?? Racing Team Honda Cartagena Honda Honda RS125R 43 Manuel Hernández 4-5, 8, 10-11 BP Racing Team Switzerland Honda Honda RS125R 45 Thierry Feuz 1-2, 4-8 Marlboro Aprilia Mohag Aprilia Aprilia RS125R 454876 Oliver Petrucciani 1-2, 7-13, 15 Dianetik Racing Team Honda Honda RS125R 49 René Dünki 2, 6, 12-13 Moto Co Team Kepla Honda Honda RS125R 50 Hubert Abold 1-2 Team Ducados JJ Cobas ?? 506175 Antonio Sánchez 10-12 536076 Carlos Giró Jr. 10-11 Moto Bum Racing Team Honda Honda RS125R 5152613639 Nobuyuki Wakai 1, 4-13, 15 Bank of Tokyo Mitsubishi Team Honda Honda RS125R 53 Akira Saito 1 Super Aguri Racing Honda Honda RS125R 54 Soichiro Satoh 1 Astellas Engineering Honda Honda RS125R 55 Masato Shima 1 Ringleberg Team Honda Honda RS125R 555271 Jos Van Dongen 4, 6-7, 9-13 Hero Sports TS Honda Honda RS125R 5660363037 Noboru Ueda 1-2, 4-5, 7-13, 15 ICM Racing Associates Honda Honda RS125R 5873603343 Kinya Wada 1-2, 5-13, 15 Eugenio Lazzarini Racing Honda Honda RS125R 6138 Serafino Foti 5, 7, 9, 11-13, 15 Team Brägger Honda Honda RS125R 62 Stefan Brägger 6, 8, 10, 13 Source: Legenda Piloto da Temporada Piloto Convidado Piloto Substituto
Classificação 500cc