1991 FIM Diesel Jeans Superbike World Championship

Between April 1 and October 19 1991, 193 riders competed in 26 races on 13 circuits.

Race summary

Key: E = total entries / P = total riders who practised / Q = total qualifiers / S = total starters / C = total classified finishers.

DateCircuitWinnerEPQSCConditionsDistanceAvg. KMH
1991-04-01 Donington ParkFlag of USA Doug POLEN / Ducati5541363422Cloudy / Dry100.58 km145.65 km/h
1991-04-01 Donington ParkFlag of Belgium Stéphane MERTENS / Ducati5541363122Overcast / Dry100.58 km145.95 km/h
1991-04-28 JaramaFlag of USA Doug POLEN / Ducati40363622Sunny / Dry92.59 km139.57 km/h
1991-04-28 JaramaFlag of USA Doug POLEN / Ducati40363424Cloudy / Dry92.59 km140.57 km/h
1991-06-02 MosportFlag of Canada Pascal PICOTTE / Yamaha2919171715Sunny / Dry94.97 km161.49 km/h
1991-06-02 MosportFlag of USA Tom KIPP / Yamaha2919171714Sunny / Dry98.93 km162.80 km/h
1991-06-09 BrainerdFlag of USA Doug POLEN / Ducati33323021Cloudy / Dry99.78 km174.78 km/h
1991-06-09 BrainerdFlag of USA Doug POLEN / Ducati33322619Overcast / Dry99.78 km174.93 km/h
1991-06-30 ÖsterreichringFlag of Belgium Stéphane MERTENS / Ducati56363528Cloudy / Dry105.35 km185.20 km/h
1991-06-30 ÖsterreichringFlag of USA Doug POLEN / Ducati56363525Cloudy / Dry105.35 km184.95 km/h
1991-08-04 MisanoFlag of USA Doug POLEN / Ducati5143363423Sunny / Dry97.66 km157.55 km/h
1991-08-04 MisanoFlag of USA Doug POLEN / Ducati5143363223Sunny / Dry97.66 km157.73 km/h
1991-08-11 AnderstorpFlag of USA Doug POLEN / Ducati5438363426Cloudy / Drying92.60 km149.20 km/h
1991-08-11 AnderstorpFlag of USA Doug POLEN / Ducati5438363320Overcast / Dry92.60 km150.64 km/h
1991-08-25 SugoFlag of USA Doug POLEN / Ducati37363524Sunny / Dry93.44 km141.29 km/h
1991-08-25 SugoFlag of USA Doug POLEN / Ducati37363125Sunny / Dry93.44 km141.34 km/h
1991-09-01 Shah AlamFlag of France Raymond ROCHE / Ducati22222221Sunny / Dry91.13 km140.44 km/h
1991-09-01 Shah AlamFlag of France Raymond ROCHE / Ducati22222217Overcast / Dry91.13 km140.48 km/h
1991-09-15 HockenheimFlag of USA Doug POLEN / Ducati7258363522Sunny / Dry95.04 km194.24 km/h
1991-09-15 HockenheimFlag of France Raymond ROCHE / Ducati7258363124Sunny / Dry95.04 km193.54 km/h
1991-09-29 Magny-CoursFlag of USA Doug POLEN / Ducati45363125Overcast / Damp93.96 km140.55 km/h
1991-09-29 Magny-CoursFlag of USA Doug POLEN / Ducati45363025Overcast / Dry93.96 km144.87 km/h
1991-10-06 MugelloFlag of USA Doug POLEN / Ducati36363326Sunny / Dry99.66 km156.19 km/h
1991-10-06 MugelloFlag of France Raymond ROCHE / Ducati36363022Variable / Wet99.66 km129.36 km/h
1991-10-19 Phillip IslandFlag of Australia Kevin MAGEE / Yamaha3732312824Sunny / Dry97.90 km161.43 km/h
1991-10-19 Phillip IslandFlag of USA Doug POLEN / Ducati3732312822Sunny / Dry97.90 km161.19 km/h

Rider statistics

Key: R = total races started / W = total wins / P = total podiums / PP = total pole positions / RT = total retirements / BF = best finish pos. / AF = average finish pos. / AP = average points scored per race / Fin. % = percentage of races finished / TL = total laps completed / BG = best grid position / AG = average grid position.

RiderPointsRWPPPRTBFAFAPFin. %TLBGAG
Flag of USA Adamo, James9.0043772.2525.00 %53712
Flag of Spain Amatriaín Vila, Daniel47.001414133.3692.86 %295915
Flag of Switzerland Ammann, Walter3.00613190.50100.00 %1303232
Flag of Japan Aoki, Masanao2.00215151.00100.00 %501616
Flag of Switzerland Bammert, Bruno14.0010210161.4080.00 %1641317
Flag of Austria Berghammer, Anton22023100.00 %333636
Flag of Australia Blair, Matthew2.002114141.0050.00 %221313
Flag of France Bonhuil, Bruno12.0012110171.0091.67 %2251722
Flag of Italy Bontempi, Piergiorgio18.00854102.2537.50 %1221419
Flag of Great Britain Bourne, Tim21718100.00 %492424
Flag of Canada Brisson, Yves30.00212315.00100.00 %4944
Flag of Italy Broccoli, Massimo21.008110152.6387.50 %156921
Flag of Australia Bubb, Michael21212150.00 %362727
Flag of Australia Campbell, Malcolm23.0044135.75100.00 %94314
Flag of Germany Caspers, Bernd2.002114141.0050.00 %242525
Flag of Switzerland Chesaux, Robert2.007114210.2985.71 %1371630
Flag of Hong Kong Cheung, Simon21719100.00 %472121
Flag of Canada Clarke, Linnley30.00212315.00100.00 %4999
Flag of New Zealand Crafar, Simon8.0028124.00100.00 %521616
Flag of Australia Craggill, Martin7.00212133.50100.00 %441212
Flag of Canada Crevier, Steve26.00213413.00100.00 %4955
Flag of France Crine, Thierry11RT0.00 %22424
Flag of Switzerland David, Serge22222100.00 %432525
Flag of Netherlands de Vries, Jeffry66.002465132.7575.00 %469717
Flag of Belgium Delaby, René1.0010315190.1070.00 %1731723
Flag of Australia Doohan, Scott22.0045115.50100.00 %96711
Flag of Austria Doppler, Josef42192350.00 %563232
Flag of Australia Draper, Mark22022100.00 %423131
Flag of Canada Etherington, Tom13.0029106.50100.00 %471414
Flag of Italy Falappa, Giancarlo113.002218385.1463.64 %370310
Flag of France Ferracci, Florian32191933.33 %403233
Flag of Italy Ferrari, Virginio11.00415172.7575.00 %741425
Flag of Australia Fissenden, Mark21618100.00 %422525
Flag of Great Britain Fogarty, Carl146.00202487.3090.00 %418713
Flag of Germany Foss, Jürgen21242450.00 %213030
Flag of Germany Franz, Thomas4.004112151.0075.00 %781719
Flag of Italy Furlan, Fabrizio10.005111142.0080.00 %741217
Flag of Spain García Moreno, Antonio10.00211115.00100.00 %481818
Flag of USA Gardner, Christian13.0049143.25100.00 %861624
Flag of Australia Giles, Shawn9.00211124.50100.00 %441717
Flag of Australia Goddard, Peter13.0021446.5050.00 %3666
Flag of Sweden Granath, Peter43171725.00 %473334
Flag of Germany Gschwender, Ernst41161975.00 %472127
Flag of Canada Guenette Jr., Jacques15.002897.50100.00 %401515
Flag of Australia Guest, Peter6.002110103.0050.00 %311515
Flag of France Guyot, Christophe1.008215190.1375.00 %1352024
Flag of Germany Hambach, Wolfgang64171833.33 %672730
Flag of Japan Hanamura, Tadaaki21920100.00 %502727
Flag of Hungary Harmati, Árpád21282850.00 %192828
Flag of USA Harth, Mike22RT0.00 %12323
Flag of Germany Heiler, Anton42191950.00 %591317
Flag of Switzerland Hofmann, Andreas54181820.00 %242428
Flag of USA Hopperstad, John17.00417114.2575.00 %681118
Flag of Belgium Hubin, Richard44RT0.00 %252024
Flag of Switzerland Imstepf, Jean-Pierre22022100.00 %433131
Flag of USA James, Jamie11RT0.00 %366
Flag of Australia Jordan, Trevor22RT0.00 %111818
Flag of New Zealand Josiah, Russell21719100.00 %423030
Flag of Japan Katoh, Shingo11RT0.00 %72121
Flag of New Zealand Kattenberg, Eddie1.002115150.5050.00 %361616
Flag of Switzerland Kellenberger, Marcel1.005115170.2080.00 %832328
Flag of USA Kipp, Tom20.00611131153.3350.00 %84114
Flag of USA Kirk, Rick11RT0.00 %42828
Flag of Japan Kitagawa, Keiichi22RT0.00 %1244
Flag of Austria Klabacher, Stefan41821100.00 %802329
Flag of Australia Knight, James6.00211133.00100.00 %521414
Flag of Japan Kobayashi, Hiroshi22324100.00 %473232
Flag of USA Kress, Phil11.0028115.50100.00 %471010
Flag of Malaysia Kuan, Meng Heng1.00215170.50100.00 %522020
Flag of France Lavieille, Christian4.006312160.6750.00 %1141422
Flag of France Le Gaudu, Yannick61161983.33 %1122631
Flag of Australia Leslie, Roy7.0032992.3333.33 %28817
Flag of Sweden Lindholm, Christer12.00625142.0066.67 %1031219
Flag of Spain López Mella, Juan Manuel57.0020153132.8575.00 %391818
Flag of Canada MacDonald, Clyde10.00211115.00100.00 %471313
Flag of Great Britain Mackenzie, Niall33.0072694.7171.43 %131714
Flag of Australia Magee, Kevin63.004131315.75100.00 %9467
Flag of Great Britain Manley, Steve9.001558190.6066.67 %2722328
Flag of Germany Mark, Udo68.00122595.6783.33 %2261015
Flag of Australia Martin, Steve17.002788.50100.00 %4499
Flag of Italy Mastrelli, Mauro21191950.00 %472727
Flag of France Mattioli, Jean-Michel6.008313150.7562.50 %1511622
Flag of Spain Maurel Herrera, Luis Carlos7.006310141.1750.00 %991316
Flag of Great Britain McElnea, Rob35.0061595.8383.33 %117810
Flag of Canada McMurter, Rueben22.00411395.5075.00 %6938
Flag of Switzerland Meier, Urs11RT0.00 %113636
Flag of Austria Meklau, Andreas31242466.67 %513131
Flag of Italy Meregalli, Massimo2.009314190.2266.67 %1872529
Flag of USA Merkel, Fred124.002217385.6468.18 %38625
Flag of Belgium Mertens, Stéphane217.00242818149.0466.67 %41214
Flag of Norway Moe, Ray21922100.00 %443434
Flag of Italy Monti, Baldassarre27.0063674.5050.00 %9125
Flag of Great Britain Morrison, Brian33.00616105.5083.33 %113911
Flag of France Mouchet, Philippe1.00115151.00100.00 %221919
Flag of France Mounier, Jean Yves41.001419142.9392.86 %3001319
Flag of Czechoslovakia Mrázek, František5.00213142.50100.00 %451212
Flag of Italy Narducci, Adriano41161875.00 %692425
Flag of Australia O'Connor, Michael14.002897.00100.00 %441111
Flag of Japan Ohura, Shin'ichiro11RT0.00 %72222
Flag of Japan Osaka, Kenji11RT0.00 %51717
Flag of Australia Phillis, Rob267.00228132312.1486.36 %43414
Flag of Canada Picotte, Pascal20.0021111110.0050.00 %3022
Flag of Canada Pilon, Benoît20.0026610.00100.00 %4966
Flag of Italy Pirovano, Fabrizio195.002245258.8677.27 %42647
Flag of Australia Pitman, Doug7.0021993.5050.00 %231010
Flag of USA Polen, Doug432.002417211011118.0095.83 %53011
Flag of Italy Presciutti, Aldeo2.006114220.3383.33 %1042428
Flag of Australia Price, Christopher21821100.00 %422929
Flag of Denmark Rasmussen, René1.002115150.5050.00 %242424
Flag of New Zealand Rees, Tony2.00214161.00100.00 %422424
Flag of Great Britain Reynolds, John10.00210115.00100.00 %501717
Flag of Australia Roberts, Andrew1.00215160.50100.00 %422626
Flag of France Roche, Raymond282.002041531214.1085.00 %38724
Flag of Switzerland Romanens, Jean-Luc21252550.00 %313636
Flag of Germany Rubatto, Peter17.0013512151.3161.54 %1851018
Flag of USA Russell, Scott53.00422413.25100.00 %9047
Flag of Great Britain Rymer, Terry162.002033278.1085.00 %40748
Flag of Spain Sagardogui Uzcudun, José María22324100.00 %422929
Flag of Japan Sakamoto, Hiromasa21232350.00 %473434
Flag of USA Sandy, Bob21171750.00 %352929
Flag of France Sarron, Dominique3.002113131.5050.00 %322727
Flag of Italy Scatola, Vittorio11.00419152.7575.00 %561525
Flag of Germany Schick, Bernhard11RT0.00 %82929
Flag of Switzerland Schnyder, Edgar21161650.00 %363636
Flag of Germany Seidel, Sven32212133.33 %271826
Flag of Japan Shirai, Tetsuya21616100.00 %502323
Flag of Australia Short, Ian3.00213151.50100.00 %432121
Flag of South Africa Singer, Graham43202025.00 %522831
Flag of New Zealand Slight, Aaron65.006213410.8383.33 %13225
Flag of Austria Smolik, Peter21212150.00 %262222
Flag of USA Stevens, Thomas11RT0.00 %41111
Flag of USA Strang, Todd21191950.00 %253131
Flag of Great Britain Stringer, Ray8.0021884.0050.00 %271222
Flag of New Zealand Stroud, Andrew10.00411152.50100.00 %931215
Flag of Finland Suhonen, Jari61.001635113.8181.25 %306614
Flag of Japan Suzuki, Tohru21252550.00 %443636
Flag of Japan Tada, Kiyokazu5.00213142.50100.00 %502020
Flag of Italy Tardozzi, Davide108.001033610.80100.00 %22236
Flag of Canada Taylor, Michael11.0021555.5050.00 %2488
Flag of Australia Tozer, Stephen21191950.00 %241919
Flag of Austria Truchsess, Karl33RT0.00 %151718
Flag of Japan Tsuruta, Ryuji7.00212133.50100.00 %501313
Flag of USA Turkington, Britt1.00215180.50100.00 %392525
Flag of Norway Valderhaug, Rolf Kåre21821100.00 %443232
Flag of Canada Vance, Don3.00214151.50100.00 %431717
Flag of Australia Vanolini, Robert21921100.00 %422828
Flag of Canada Walsh, Mike8.00212124.00100.00 %461515
Flag of Switzerland Weibel, Edwin41.001237123.4275.00 %2101418
Flag of New Zealand Williams, Glenn21222250.00 %273434
Flag of Great Britain Williams, Steve22RT0.00 %353131
Flag of South Africa Wood, Russell Lee9.006210151.5066.67 %1091519
Flag of USA Yoder Jr., Ray12121100.00 %193030
Flag of Austria Zwedorn, Christian22RT0.00 %202121
Flag of Switzerland Zwicker, Urs81162287.50 %1592329

Manufacturer statistics

Key: C = total competitors representing this manufacturer / R = total races started / W = total wins / P = total podiums / PP = total pole positions / RT = total retirements / BF = best finish pos. / AF = average finish pos. / AP = average points scored per race / Fin. % = percentage of races finished / TL = total laps completed / BG = best grid position / AG = average grid position.

ManufacturerPointsCRWPPPRTBFAFAPFin. %TLBGAG
Bimota13.0038210151.6375.00 %1671523
Ducati489.001826234811401618.8172.03 %2583110
Honda265.00372644421410.1976.09 %3419218
Kawasaki351.0034261313621213.5070.25 %2114117
Suzuki30.00111367152.3172.73 %371919
Yamaha355.00592631317511313.6575.49 %5692118