The 1992 Grand Prix motorcycle racing season was the 44th F.I.M. Road Racing World Championship season. Honda secured the constructor's title in all three categories.
Wayne Rainey (pictured at Suzuka) became the 1992 500cc world champion
The 1991 Grand Prix motorcycle racing season was the 43rd F.I.M. Road Racing World Championship season.
Mick Doohan (3) leads Kevin Schwantz (34), Wayne Rainey (1) and John Kocinski (19) at the 1991 Japanese Grand Prix