Suzuki MotoGP was the factory-backed team of Japanese motorcycle manufacturer Suzuki in the MotoGP World Championship, most recently using the name Team Suzuki Ecstar for sponsorship purposes. Suzuki withdrew from MotoGP competition at the conclusion of the 2022 season, winning their final race with Álex Rins.

The 1975 Grand Prix motorcycle racing season was the 27th F.I.M. Road Racing World Championship season.