1980 Dutch TT

  1980 Dutch TT
Race details
Race 5 of 10 races in the
1980 Grand Prix motorcycle racing season
Date 28 June 1980
Official name Dutch TT Assen
Location TT Circuit Assen
Course
  • Permanent racing facility
  • 6.049 km (3.759 mi)
500 cc
Pole position
Rider Jack Middelburg
Time 2:55.800
Fastest lap
Rider Randy Mamola
Time 2:57.600
Podium
First Jack Middelburg
Second Graziano Rossi
Third Franco Uncini
350 cc
Pole position
Rider Anton Mang
Time 2:59.300
Fastest lap
Rider Unknown
Podium
First Jon Ekerold
Second Patrick Fernandez
Third Anton Mang
250 cc
Pole position
Rider Anton Mang
Time 3:03.700
Fastest lap
Rider Unknown
Podium
First Carlos Lavado
Second Éric Saul
Third Anton Mang
125 cc
Pole position
Rider Guy Bertin
Time 3:13.900
Fastest lap
Rider Unknown
Podium
First Ángel Nieto
Second Guy Bertin
Third Loris Reggiani
50 cc
Pole position
Rider Ricardo Tormo
Time 3:33.400
Fastest lap
Rider Unknown
Podium
First Ricardo Tormo
Second Stefan Dörflinger
Third Eugenio Lazzarini

The 1980 Dutch TT was the fifth round of the 1980 Grand Prix motorcycle racing season. It took place on the weekend of 27–28 June 1980 at the TT Circuit Assen located in Assen, Netherlands.

Classification

500 cc

Pos Rider Manufacturer Time/Retired Points
1 Jack Middelburg Yamaha IMN 48'22.000 15
2 Graziano Rossi Team Nava Olio Fiat +14.000 12
3 Franco Uncini Suzuki +15.800 10
4 Boet van Dulmen Yamaha Motor Company +29.400 8
5 Randy Mamola Suzuki +29.500 6
6 Johnny Cecotto Venemotos Racing Team +32.800 5
7 Patrick Fernandez Ecurie Ste Pernod +1 lap 4
8 Graeme Crosby Texaco Heron Team Suzuki +1 lap 3
9 Henk de Vries Suzuki +1 lap 2
10 Patrick Pons Team Sonauto Gauloises +1 lap 1
11 Jeff Sayle George Beale Team Castrol +1 lap
12 Willem Zoet Stimorol Racing +1 lap
13 Markku Matikainen Saga Racing +1 lap
14 Michel Rougerie Ecurie Ste Pernod +1 lap
15 Dave Potter Yamaha IMN +1 lap
16 Eddie Grant Suzuki +1 lap
17 Steve Parrish Steve Parrish Racing +1 lap
18 Dale Singleton Beaulieu Racing +1 lap
19 Wil Hartog Riemersma Racing +1 lap
Ret Takazumi Katayama Suzuki Retired
Ret Kenny Roberts Yamaha Motor Company Retired
Ret Hubert Rigal Moto Club de Monaco Retired
Ret Carlo Perugini Suzuki Retired
Ret Marco Lucchinelli Team Nava Olio Fiat Retired
Ret Michel Frutschi Elf Motor Racing Team Retired
Ret Philippe Coulon Marlboro Nava Frankonia Retired
Ret Christian Estrosi Team Furygan Suzuki Retired
Ret Jon Ekerold Team Solitude International Retired
Ret Werner Nenning Mobel Nenning Racing Team Retired
Ret Barry Sheene Yamaha Motor Company Retired
DNS Dick Alblas Stimorol Racing Did not start
Sources: