Marc Marquez defends his world crown with second place in Japan . The 21-year - old Spaniard is the youngest driver to win back - to - back world titles . `` Maybe to people it looked easy because I am always smiling and always happy , but also I feel pressure . '' He is the first Honda driver to win title at home track of Motegi . ` ` I am always excited and always happy , but also I feel pressure , '' says the Spaniard .
Marc Marquez defends his world crown with second place in Japan . The 21-year - old Spaniard is the youngest driver to win back - to - back world titles . He is the first Honda driver to win title at home track of Motegi . ` ` I am always excited and always happy , but also I feel pressure , '' says the Spaniard .