1991-10-12 to 1991-10-13

Pro-Superbike Championship

Assen (Short) (Permanent circuit, 3.9130 km)
Attendance: 8,000
Entries: ? / Practised: 50 / Qualified: 41

Overall qualifying

P.#RiderBikeQ1Q2TimeKM/H
124NetherlandsJeffry DE VRIESYamaha1:27.071:26.151:26.15163.51
23GermanyAnton HEILERYamaha1:27.571:26.791:26.79162.31
31SwitzerlandAndreas HOFMANNKawasaki1:27.471:26.801:26.80162.29
418GermanyErnst GSCHWENDERKawasaki1:26.951:28.311:26.95162.01
560GermanyBernhard SCHICKDucati1:28.011:27.091:27.09161.75
68GermanyPeter RUBATTOYamaha1:27.911:27.181:27.18161.58
74GermanyThomas FRANZHonda1:28.321:27.211:27.21161.53
817GermanyUdo MARKYamaha1:27.811:27.221:27.22161.51
965NetherlandsMile PAJICKawasaki1:28.391:27.331:27.33161.31
1049SwitzerlandBruno BAMMERTYamaha1:28.111:27.391:27.39161.19
1161GermanyBernd CASPERSDucati1:27.891:27.971:27.89160.28
125GermanyWolfgang HAMBACHKawasaki1:28.201:27.981:27.98160.11
137GermanySven SEIDELSuzuki1:28.071:29.881:28.07159.95
1434NetherlandsGerard VAN DER WALYamaha1:28.211:28.121:28.12159.86
1563GermanyMichael LIEDLKawasaki1:29.011:28.131:28.13159.84
1627GermanyJürgen FOSSKawasaki1:28.201:29.011:28.20159.71
1710GermanyMichael GALINSKIHonda1:28.401:29.641:28.40159.35
1815GermanyThomas STOCKERSuzuki1:30.431:29.131:29.13158.05
1931NetherlandsWim VAN DER WALBimota1:30.221:29.171:29.17157.98
2011GermanyLutz FAHRHonda1:30.181:29.261:29.26157.82
2162GermanyThomas FRIEDRICHKawasaki1:32.101:29.271:29.27157.80
2252GermanyAnton GRUSCHKASuzuki1:29.821:29.431:29.43157.52
2364GermanyClaus EHRENBERGERSuzuki1:30.871:29.491:29.49157.41
246GermanyBruno BAUMANNYamaha1:30.681:29.511:29.51157.38
2516GermanyThomas WEBERHonda1:29.541:33.521:29.54157.32
2654GermanyMarkus JOSCHKawasaki1:29.991:29.571:29.57157.27
2732NetherlandsJohnny VERWIJSTKawasaki1:29.751:32.131:29.75156.96
2855GermanyHayri WINTERHonda1:30.181:30.021:30.02156.49
2937NetherlandsStefan SLOOTJESYamaha1:30.071:30.111:30.07156.40
3025NetherlandsPeter DOPPENBERGKawasaki1:31.071:30.421:30.42155.79
3156GermanyKlaus LIEGIBELYamaha1:32.031:30.431:30.43155.78
3236GermanyHartmut MÜLLERKawasaki1:32.281:30.451:30.45155.74
3358GermanyHans SCHWÖRERYamaha1:30.671:30.751:30.67155.36
3445GermanyMichael GEIGERHonda1:30.721:30.871:30.72155.28
359GermanyGerald SÜTSCHKawasaki1:30.881:34.831:30.88155.00
3628NetherlandsRobert VAN DER MOLENKawasaki1:32.981:31.021:31.02154.77
3744GermanyThomas ZUCKSCHWERDTYamaha1:33.191:31.051:31.05154.71
3833GermanyHans HAGELOCHKawasaki1:32.491:31.111:31.11154.61
3957GermanyWerner ZECHHonda1:31.651:31.121:31.12154.60
4048GermanyDetlef AUGUSTSuzuki1:31.521:31.231:31.23154.41
4134GermanyHarald DIETERLEHonda1:31.401:31.491:31.40154.12
4226NetherlandsJan LEIJENBimota1:37.431:31.661:31.66153.69
(43)35GermanyHeinz PLATACISKawasaki1:32.851:31.941:31.94153.22
(44)30NetherlandsRon HOLTHUYSENKawasaki1:32.001:32.00153.12
(45)50BelgiumEddy BAUD'HUINKawasaki1:32.071:32.07153.00
(46)13Great BritainStephen TOPHAMYamaha1:33.251:32.201:32.20152.79
(47)29GermanyAlfred SCHMIDSuzuki1:32.671:32.461:32.46152.36
(48)21NetherlandsAdrie SPIERINGSSuzuki1:35.951:32.461:32.46152.36
(49)59GermanyAlfred BRAUNERSuzuki1:34.821:32.571:32.57152.17
(50)19GermanyRalf ALTZSCHNERSuzuki1:34.531:32.671:32.67152.01

Positions in parentheses denote riders who either did not receive a grid space, failed to meet qualifying requirements or withdrew after qualifying.

Rider notes

#13 Topham, #21 Spierings, #30 Holthuysen, #50 Baud'Huin: Not eligible for championship points.

Sources:

Official results/ 1991⁠-⁠xx⁠-⁠xx Screensport TV coverage/ Motorrad 1991⁠-⁠23 pg110⁠-⁠116/ MOTOR SPORT aktuell 1991⁠-⁠10⁠-⁠16 pg8⁠-⁠9/ OMK⁠-⁠Mitteilungen 10/91 pg8/ Photos by Mario Böttger/ Photos by Manfred Mothes (highsider.com)