Calendario de la temporada 1981

Evento	Fecha
NASCAR Cup Kansas II	* sept 27 * sept 27
WEC Fuji	sept 24   00:00
Fuji Jueves	sept 24   00:00
Fuji Free Practice 1	sept 25   10:15
Fuji Práctica 3	sept 26   09:50
Fuji Hyperpole - LMGT3	sept 26   14:40
WSBK Cremona	* sept 27 * sept 27
FIA F2 Bakú	* sept 27 * sept 27
* Event time to be confirmed. Depending on your time zone it could also affect the date to move it one day before or after the listed.