1986 British motorcycle Grand Prix

The 1986 British motorcycle Grand Prix was the ninth round of the 1986 Grand Prix motorcycle racing season. It took place on the weekend of 1–3 August 1986 at the Silverstone Circuit. This was the last motorcycle race held at Silverstone, before the race was moved to Donington Park for the 1987 season.

  1986 British Grand Prix

Race details
Race 9 of 12 races in the 1986 Grand Prix motorcycle racing season
Date	3 August 1986
Official name	Shell Oils British Motorcycle Grand Prix[1][2][3]
Location	Silverstone Circuit
Course	Permanent racing facility 4.711 km (2.927 mi)
500 cc
Pole position Rider Wayne Gardner Honda Time 1:28.160 Fastest lap Rider Eddie Lawson Podium First Wayne Gardner Honda Second Didier de Radiguès Honda Third Eddie Lawson Yamaha
250 cc
Pole position Rider Carlos Lavado Time 1:31.500 Fastest lap Rider Carlos Lavado Podium First Dominique Sarron Honda Second Carlos Lavado Yamaha Third Sito Pons Honda
125 cc
Pole position Rider Bruno Kneubühler Time 1:37.790 Fastest lap Rider August Auinger Podium First August Auinger Bartol Second Domenico Brigaglia Ducados Third Luca Cadalora Garelli
80 cc
Pole position Rider Stefan Dörflinger Fastest lap Rider Stefan Dörflinger Podium First Ian McConnachie Krauser Second Stefan Dörflinger Krauser Third Jorge Martínez Derbi