Franco Morbidelli and Fabio Quartararo happy to let Lewis Hamilton try their new Petronas Yamaha MotoGP bikes - would love to drive Hamilton's Petronas Mercedes F1 car.
Watch Petronas Yamaha Sepang, Malaysia's first MotoGP team, present the 2019 livery for Franco Morbidelli and Fabio Quartararo, plus its Moto2 and Moto3 projects.
Alex Rins takes top spot honours at the end of Friday practice at Sepang on his final flying lap, while Jorge Lorenzo struggled for speed on his injury comeback.