<Li> 2012: MotoGP raises the maximum engine capacity to 1,000 cc and introduces claiming rule teams . </Li> <Li> 2013: knockout qualifying style is introduced . </Li> <Li> 2013: The' rookie rule' introduce for the 2010 season is withdrawn . </Li> <Li> 2013: Marc Márquez becomes the first rookie to win the championship in MotoGP's current guise . </Li>

What is the difference between moto2 and moto3