1991 Czechoslovak Grand Prix

Race details
Race 13 of 15 races in the 1991 Grand Prix motorcycle racing season
Date	August 25 1991
Official name	Grand Prix CSFR-Brno[1][2][3]
Location	Brno Circuit
Course	Permanent racing facility 5.403 km (3.357 mi)
500 cc
Pole position Rider Wayne Rainey Time 2:03.358 Fastest lap Rider Wayne Rainey Time 2:03.266 Podium First Wayne Rainey Second Mick Doohan Third John Kocinski
250 cc
Pole position Rider Helmut Bradl Time 2:07.160 Fastest lap Rider Helmut Bradl Time 2:07.052 Podium First Helmut Bradl Second Carlos Cardús Third Luca Cadalora
125 cc
Pole position Rider Loris Capirossi Time 2:15.278 Fastest lap Rider Kazuto Sakata Time 2:14.977 Podium First Alessandro Gramigni Second Loris Capirossi Third Gabriele Debbia

The 1991 Czechoslovak motorcycle Grand Prix was the thirteenth round of the 1991 Grand Prix motorcycle racing season. It took place on the weekend of 23–25 August 1991 at the Masaryk Circuit located in Brno, Czechoslovakia.

500 cc race report

Wayne Rainey on pole, his 6th for the season; Mick Doohan 0.1 seconds behind. Doohan gets the start from Rainey.

Doohan sets the fastest lap on the 8th, and Rainey is still with him. It's a big fight on the last lap, and Rainey gets the best of Doohan.

Rainey on how to beat Doohan: "I'd just sit on his wheel in the middle part of the race, and I'd make sure he could feel me, so he’d have to work his front tire harder, braking later and going deeper into the bends. As the tire got used up, his bike'd start to push and run out wide. Then I'd pass him and up the pace, and he couldn't stay with me."^[4]

500 cc classification

Pos.	Rider	Team	Manufacturer	Time/Retired	Points
1	Wayne Rainey	Marlboro Team Roberts	Yamaha	47:32.169	20
2	Mick Doohan	Rothmans Honda Team	Honda	+3.204	17
3	John Kocinski	Marlboro Team Roberts	Yamaha	+19.939	15
4	Wayne Gardner	Rothmans Honda Team	Honda	+24.403	13
5	Kevin Schwantz	Lucky Strike Suzuki	Suzuki	+25.039	11
6	Juan Garriga	Ducados Yamaha	Yamaha	+33.195	10
7	Didier de Radiguès	Lucky Strike Suzuki	Suzuki	+52.768	9
8	Eddie Lawson	Cagiva Corse	Cagiva	+53.356	8
9	Sito Pons	Campsa Honda Team	Honda	+1:22.765	7
10	Doug Chandler	Roberts B Team	Yamaha	+1:24.755	6
11	Eddie Laycock	Millar Racing	Yamaha	+1 Lap	5
12	Michael Rudroff	Rallye Sport	Honda	+1 Lap	4
13	Cees Doorakkers	HEK-Baumachines	Honda	+1 Lap	3
14	Hans Becker	Team Romero Racing	Yamaha	+1 Lap	2
15	Simon Buckmaster	Padgett's Racing Team	Suzuki	+1 Lap	1
16	Josef Doppler	Doppler Racing	Yamaha	+1 Lap
17	Nicholas Schmassman	Schmassman Technotron	Honda	+2 Laps
Ret	Martin Trösch	MT Racing	Honda	Retirement
Ret	Andreas Leuthe	Librenti Corse	Suzuki	Retirement
DNS	Jean Philippe Ruggia	Sonauto Yamaha Mobil 1	Yamaha	Did not start
DNS	Adrien Morillas	Sonauto Yamaha Mobil 1	Yamaha	Did not start
DNQ	Helmut Schutz	Rallye Sport	Honda	Did not qualify
DNQ	Vincenzo Cascino	Vogt Honda	Honda	Did not qualify
Sources:[5][6]

References