2017 FIM Motocross World Championship
The 2017 FIM Motocross World Championship was the 61st Fédération [Internationale de Motocyclisme|FIM] Motocross [World Championship] season. It included 20 events, starting at Losail in Qatar on 25 February, and ending at Villars-sous-Écot in France on 17 September.
In the main MXGP class, Tim Gajser was the defending champion after taking his first title in FIM [Motocross World Championship">Fédération Internationale de Motocyclisme">FIM [Motocross World Championship season|2016]. In the MX2 class, Jeffrey Herlings was the 2016 FIM Motocross [World Championship season|2016] champion, but he moved up to the MXGP class after taking his third MX2 title.