Jun 14

YU Grand Prix

Automotodrom Grobnik, Rijeka, Yugoslavia 4.168 km autodrome

P	Rider	#	Bike	Entrant	Tires	Race Result		Grid
1	Wayne Gardner	2	500 Honda NSR V4	Honda Racing Corporation	Michelin	30	46:30.64	1	1:30.70
2	Randy Mamola	3	500 Yamaha OW86	Yamaha Team Roberts	Dunlop	30	+02.43	2	1:31.69
3	Eddie Lawson	1	500 Yamaha OW86	Yamaha Team Agostini	Michelin	30	+15.22	3	1:31.76
4	Ron Haslam	9	500 Honda NSR V4	Honda ELF Team ROC	Michelin	30	+30.32	8	1:32.74
5	Raymond Roche	8	500 Cagiva C587	Team Cagiva Alstare	Michelin	30	+43.71	9	1:32.80
6	Pierfrancesco Chili	10	500 Honda NS	Honda Team Gallina	Michelin	30	+44.44	10	1:32.80
7	Tadahiko Taira	21	500 Yamaha OW86	Yamaha Tech21 Racing	Michelin	30	+51.57	12	1:33.01
8	Shunji Yatsushiro	16	500 Honda NSR V4	Honda Racing Corporation	Michelin	30	+59.60	7	1:32.70
9	Richard Scott	33	500 Yamaha OW86	Yamaha Team Roberts	Dunlop	30	+59.86	13	1:33.41
10	Kenny Irons	18	500 Heron-Suzuki XR72	Heron Team Suzuki GB	Michelin	30	+1:18.44	16	1:34.10
11	Roger Burnett	12	500 Honda NSR V4	Honda Britain	Michelin	30	+1:25.09	19	1:34.67
12	Fabio Biliotti	15	500 Honda NS	Moto-Club Condor		30	+1:30.64	18	1:34.56
13	Alessandro Valesi	23	500 Honda	Team Honda Italia		29		17	1:34.33
14	Wolfgang von Muralt	24	500 Suzuki RGB	Team Frankonia Suzuki		29		21	1:35.14
15	Bruno Kneubühler		500 Honda RS	Bruno Kneubühler		29		24	1:36.25
16	Simon Buckmaster	22	500 Honda RS	North London Motorcycles	Dunlop	29		27	1:37.66
17	Fabio Barchitta	42	500 Honda RS			29		23	1:35.86
18	Massimo Broccoli		500 Honda RS			29		22	1:35.15
19	Andreas Leuthe		500 Honda RS	Librenti Corse		29		32	1:37.75
20	Hervé Guilleux		500 Fior-Honda RS	Team Fior		29		30	1:37.68
21	Gerold Fischer		500 Honda RS	RS Rallye Sport		29		28	1:37.44
22	Georg-Robert Jung		500 Honda RS	Weigl Telefix Racing Team		29		25	1:36.48
23	Marco Gentile	25	500 Fior-Honda RS	Team Fior	Dunlop	28		20	1:35.04
24	Dimitris Papandreou		500 Suzuki			28		35	1:39.61
R	Rob McElnea	5	500 Yamaha OW86	Yamaha Team Agostini	Michelin		Fell	6	1:32.50
R	Gustav Reiner	14	500 HG-Honda NS	Hein Gericke Team	Dunlop		Fell	14	1:33.42
R	Vittorio Scatola		500 Paton				DNF	26	1:36.87
R	Helmut Schütz		500 Honda RS	RS Rallye Sport			DNF	29	1:37.54
R	Silvo Habat		500 Honda RS	FE-GO Racing			DNF	31	1:37.71
R	Pavol Dekanek		500 Suzuki RGB	AMK Pisarky			DNF	33	1:38.00
R	Louis-Luc Maïsto		500 Honda RS	Ecurie Plein-Pot			DNF	34	1:38.70
NS	Freddie Spencer	19	500 Honda NSR V4	Honda Racing Corporation			Did not start	4	1:31.94
NS	Niall MacKenzie	11	500 Honda NSR V4	Honda Racing Corporation	Michelin		Did not start	5	1:32.30
NS	Christian Sarron	6	500 Yamaha OW86	Team Sonauto Yamaha	Michelin		Did not start	11	1:32.87
NS	Didier de Radiguès	7	500 Cagiva C587	Team Cagiva Alstare	Michelin		Did not start	15	1:33.42
Q	Tony Carey		500 Suzuki XR40				Did not qualify	36	1:49.96

Distance 30 laps = 125 km Speed 161.3 km/h

PP Wayne Gardner 1:30.70 - 165.4 km/h

Started 31 Classified 24 DNF 7 DNS 4

Sources Vincent Glon, Werner Haefliger, GP Motorcycle Yearbook #2

P	Rider	#	Bike	Entrant	Tires	Race Result		Grid
1	Carlos Lavado	1	250 Yamaha YZR	Yamaha Team Venemotos		26	41:24.76	1	1:33.15
2	Loris Reggiani	41	250 Aprilia-Rotax AFI	Team Aprilia		26	+04.95	3	1:34.43
3	Reinhold Roth	24	250 Honda NSR	Honda Römer Team	Michelin	26	+05.90	6	1:34.65
4	Jacques Cornu	7	250 Honda NSR	Team Parisienne ELF	Dunlop	26	+06.16	2	1:34.20
5	Martin Wimmer	6	250 Yamaha YZR	Yamaha Team Agostini	Michelin	26	+09.16	7	1:34.70
6	Dominique Sarron	3	250 Honda NSR	Honda France	Michelin	26	+11.19	5	1:34.54
7	Anton Mang	4	250 Honda NSR	Honda Racing Corporation	Michelin	26	+11.86	4	1:34.44
8	Sito Pons	2	250 Honda NSR	Honda Racing Corporation	Michelin	26	+25.53	9	1:34.90
9	Juan Garriga	31	250 Yamaha YZR	Yamaha Racing	Michelin	26	+25.73	11	1:35.17
10	Ivan Palazzese		250 Yamaha TZ	Yamaha Team Venemotos	Michelin	26	+26.09	8	1:34.81
11	Jean-Philippe Ruggia	21	250 Yamaha YZR	Team Sonauto Yamaha	Michelin	26	+26.34	13	1:35.22
12	Maurizio Vitali	16	250 Garelli 250 GP	Team Italia Garelli	Michelin	26	+51.92	14	1:35.59
13	Manfred Herweh	27	250 Honda RS	Manfred Herweh		26	+53.79	12	1:35.18
14	Stéphane Mertens	14	250 Armstrong-Honda	Racing Team Katayama	Dunlop	26	+1:06.92	24	1:36.97
15	Hans Lindner	20	250 Honda RS	Atomic Road Racing Team		26	+1:09.14	16	1:36.17
16	Donnie McLeod	10	250 EMC-Honda RS	Ehrlich Automotive		26	+1:09.51	17	1:36.39
17	Guy Bertin		250 Honda RS	Guy Bertin		26	+1:10.13	18	1:36.60
18	Jean-François Baldé	5	250 Défi-Rotax	Team Pole-Position		26	+1:17.67	22	1:36.86
19	Kevin Mitchell		250 Yamaha-Honda Spl	Danny Gallacher		26	+1:21.21	23	1:36.88
20	Harald Eckl		250 Honda RS	Honda Römer Team	Michelin	26	+1:21.65	20	1:36.72
21	Marcellino Lucchi		250 Honda RS			26	+1:22.12	28	1:37.20
22	Urs Luzi		250 Honda RS	Team Parisienne ELF	Dunlop	26	+1:34.37	26	1:37.20
23	René Delaby		250 Yamaha TZ			26	+1:34.79	25	1:37.15
24	Jochen Schmid		250 Yamaha TZ	Mitsui Yamaha Racing Team	Dunlop	25		19	1:36.67
25	Jean Foray		250 Chevallier-Yamaha	Jean Foray		25		33	1:38.47
26	Alain Bronec		250 Honda RS			25		35	1:39.24
27	Zdravko Leljak		250 Honda RS			24		36	1:40.55
R	Carlos Cardus	12	250 Honda NSR	Honda Team Nieto			DNF	10	1:34.92
R	Jean-Michel Mattioli	25	250 Honda RS	Honda France	Michelin		DNF	15	1:35.92
R	Bruno Bonhuil		250 Honda RS	Motor Team Development			DNF	21	1:36.78
R	Gary Cowan		250 Honda RS	East-West Transport			DNF	27	1:37.20
R	Massimo Matteoni		250 Honda RS	Nuovo MC Renzo Pasolini			DNF	29	1:37.43
R	Jean-Louis Guignabodet		250 MIG-Honda RS	Team MIG			DNF	31	1:37.82
R	Josef Hutter		250 Honda RS	Digicard Racing Team			DNF	32	1:38.38
R	Martin Sraj		250 Honda RS				DNF	37	1:41.28
R	Siegfried Minich		250 Honda RS	HOMA Racing Team			DNF	34	1:37.43
NS	Luca Cadalora	22	250 Yamaha YZR	Yamaha Team Agostini	Michelin		Did not start	30	1:37.43
Q	D. Stankovic		250 Yamaha TZ				Did not qualify	38
Q	Massimo Sirianni		250 Yamaha TZ				Did not qualify	39
Q	I. Sola		250 MBA				Did not qualify	40
Q	Stelio Marmaras		250 Yamaha TZ				Did not qualify	41

Distance 26 laps = 108.4 km Speed 157.1 km/h

PP Carlos Lavado 1:33.15 - 161.1 km/h FL Carlos Lavado 1:34.09 - 159.5 km/h

Started 36 Classified 27 DNF 9 DNS 1

Sources Vincent Glon, Werner Haefliger, GP Motorcycle Yearbook #2

P	Rider	#	Bike	Entrant	Tires	Race Result		Grid
1	Jorge Martinez	1	80 Derbi	Derbi Nacional Motor		17	29:10.37	1	1:41.09
2	Stefan Dörflinger	3	80 Krauser	Krauser Racing Team		17	+06.90	2	1:41.48
3	Ian McConnachie	6	80 Krauser	Krauser Racing Team		17	+14.90	10	1:44.98
4	Gerhard Waibel	5	80 RSM-Krauser	Carrera Racing Team		17	+21.61	6	1:44.22
5	Manuel Herreros	2	80 Derbi	Derbi Nacional Motor		17	+21.78	3	1:43.60
6	Hubert Abold	10	80 Krauser			17	+39.18	5	1:44.10
7	Jörg Seel	56	80 Seel	Seel		17	+39.82	8	1:44.60
8	Hans Spaan	4	80 Casal	Casal Team		17	+47.82	4	1:43.93
9	Juan Ramon Bolart	12	80 PR-Krauser			17	+1:08.54	11	1:45.77
10	Alex Barros	17	80 Arbizu-Casal	Antonio Gutierrez Arbizu		17	+1:08.73	14	1:46.22
11	Mario Stocco	40	80 Faccioli			17		16	1:47.19
12	Rainer Kunz	14	80 LCR-Kroko	Kroko Racing Team		17		12	1:46.02
13	Alojz Pavlic	41	80 Seel			16		13	1:46.18
14	Reiner Koster	39	80 LCR-Kroko	Kroko Racing Team		16		23
15	Richard Bay	23	80 Ziegler GP			16		17	1:47.34
16	Janez Pintar	35	80 Eberhardt	RIKO Racing Team		16		20	1:48.26
17	Jos van Dongen	42	80 Krauser			16		21
18	Serge Julin	24	80 Casal			16		25
19	Paul Bordes	57	80 RB-Krauser			16		22
20	Hagen Klein	52	80 Hess			16		24
21	Brane Rokavec	46	80 Seel			16		30
22	Herri Torrontegui	38	80 Arbizu-Casal	Antonio Gutierrez Arbizu		15
R	Luis Miguel Reyes	22	80 Autisa	Autisa			DNF	7	1:44.28
R	Josef Fischer	8	80 Krauser	Krauser Racing Team			DNF	9	1:44.61
R	Theo Timmer	11	80 Casal	Casal Team			DNF	18	1:47.63
R	Zdravko Matulja	48	80 Ziegler GP				DNF	26
R	Stuart Edwards	37	80 HuVo-Casal				DNF	29
NS	Wilco Zeelenberg	9	80 JVM-Casal	VB Racing			Did not start	15	1:46.30
NS	Johann Auer	60	80 Auer Spl				Did not start	27
NS	Felix Rodriguez	15	80 Kobas				Did not start	28
Q	Giuliano Tabanelli	50	80 UFO				Did not qualify	31
Q	Sreten Vasic	58	80 Sever				Did not qualify	32
Q	Zdravko Leljak	53	80 Sever				Did not qualify	33
Q	Miljenko Nervo	55	80 Sever				Did not qualify	34
Q	Uros Tomanovic	59	80 Sever				Did not qualify	35
Q	Miroslav Lesicki	54	80 Sever				Did not qualify	36

Distance 17 laps = 70.9 km Speed 145.8 km/h

PP Jorge Martinez 1:41.09 - 148.4 km/h FL Jorge Martinez 1:41.23 - 148.2 km/h

Started 27 Classified 22 DNF 5 DNS 3

Sources Vincent Glon, GP Motorcycle Yearbook #2