1992 South African motorcycle Grand Prix

  1992 South African Grand Prix
Race details
Race 13 of 13 races in the
1992 Grand Prix motorcycle racing season
Date6 September 1992
Official nameNashua South African Grand Prix
LocationKyalami
Course
  • Permanent racing facility
  • 4.242 km (2.636 mi)
500cc
Pole position
Rider John Kocinski
Time 1:39.548
Fastest lap
Rider Wayne Gardner
Time 1:39.952
Podium
First John Kocinski
Second Wayne Gardner
Third Wayne Rainey
250cc
Pole position
Rider Helmut Bradl
Time 1:42.056
Fastest lap
Rider Max Biaggi
Time 1:42.094
Podium
First Max Biaggi
Second Loris Reggiani
Third Pierfrancesco Chili
125cc
Pole position
Rider Alessandro Gramigni
Time 1:48.869
Fastest lap
Rider Carlos Giró
Time 1:48.687
Podium
First Jorge Martínez
Second Carlos Giró
Third Alessandro Gramigni

The 1992 South African motorcycle Grand Prix was the last round of the 1992 Grand Prix motorcycle racing season. It took place on the weekend of 4–6 September 1992 at Kyalami, the first time the series had raced on the new circuit following the demolition of the classic layout in 1988 to redevelopment.