Sepang 2 will take place on February 23rd to the 26th .
The final day at that session will be when Marquez , Rossi and the rest of the MotoGP grid will get Sepang 2 's first chance to test Michelin rubber .
Sepang 2 will take place on February 23rd to the 26th and the final day at that session will be when Marquez , Rossi and the rest of the MotoGP grid will get their first chance to test Michelin rubber .