Seznam dirkačev v motociklizmu (S)
Videz
Jarno Saarinen
Cecil Sandford
Charlie Salt
Federico Sandi
Christian Sarron
Kevin Schwantz
Taro Sekiguchi
Barry Sheene
Ivan Silva
Dave Simmonds
Julián Simón
Marco Simoncelli
Barry Smith
Bradley Smith
Jakub Smrž
Freddie Spencer
Svend Aage Sørensen
Emilio Soprani
Frantisek Stastny
Casey Stoner
John Surtees