Gallery: The 2018 Movistar Yamaha M1

With the 2018 MotoGP season set to get underway this weekend at the first official pre-season test in Sepang, the Movistar Yamaha duo of Maverick Viñales and Valentino Rossi pulled the covers off their 2018 M1 machine yesterday in an event in Movistar’s home city of Mdrid, revealing a bike that features some subtle design changes from the 2017 model.