The AMA Supercross Championship is an American motorcycle racing series. Founded by the American Motorcyclist Association (AMA) in 1974, the AMA Supercross Championship races are held from January through early May. Supercross is a variant of motocross which involves off-road motorcycles on a constructed dirt track consisting of steep jumps and obstacles; the tracks are usually constructed inside a sports stadium. The easy accessibility and comfort of these stadium venues helped supercross surpass off-road motocross as a spectator attraction in the United States by the late 1970s.
The Sidecar Motocross World Championship is an annual event, first held in 1980. It is organized by the Fédération Internationale de Motocyclisme (FIM). Before 1980, a European competition was held from 1971 onwards.
The 2013 FIM Motocross World Championship was the 57th F.I.M. Motocross World Championship season. It included 36 races at 18 events including Qatar, Thailand, The Netherlands, Italy, Bulgaria, Portugal, Brazil, Mexico, France, Sweden, Latvia, Finland, Germany, Czech Republic, Belgium and Great Britain.
The 2012 FIM Women's Motocross World Championship season was the eighth in the history of the championship. Kiara Fontanesi won her first riders' title, despite missing the final round, as Yamaha took their first Constructors' championship.
The 2014 FIM Motocross World Championship was the 58th F.I.M. Motocross World Championship season. It included 17 events including Qatar, Thailand, Brazil, Italy, The Netherlands, Great Britain, France, Germany, Sweden, Finland, Czech Republic, Belgium and Mexico.
The 2015 FIM Motocross World Championship was the 59th F.I.M. Motocross World Championship season. It included 18 events, starting at Losail in Qatar on 28 February, and ending at San Bernardino, California in the United States on 20 September. In the main MXGP class, Tony Cairoli was the six-time defending champion, and entered the 2015 season looking to score a record seventh consecutive premier class title, for Red Bull KTM. In the MX2 class, Jordi Tixier was the defending champion, after taking the title in the final race of the 2014 season, also for Red Bull KTM. Tixier defends his title with Team Monster Energy Kawasaki.
The 2016 FIM Motocross World Championship was the 60th FIM Motocross World Championship season. It included 19 events, starting at Losail in Qatar on 27 February, and ending at San Bernardino, California in the United States on 11 September. In the main MXGP class, Romain Febvre was the defending champion after taking his first title in 2015. In the MX2 class, Tim Gajser was the defending champion, after taking his first title in 2015.
The 2016 FIM Sidecarcross World Championship, the 37th edition of the competition, started on 10 April and finished after eleven events on 18 September 2016.
The 2016 MXGP of Qatar was the first round of the 2016 FIM Motocross World Championship season. It was held at the Losail International Circuit in Lusail, Qatar on 26-27 February 2016 and included the first rounds of the 2016 MXGP and MX2 world championships, along with the first round of the 2016 FIM Women's Motocross World Championship. Romain Febvre was the reigning MXGP world champion, after taking his first title in 2015.
The 2017 FIM Motocross World Championship was the 61st 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 2016. In the MX2 class, Jeffrey Herlings was the 2016 champion, but he moved up to the MXGP class after taking his third MX2 title.
The 2017 European Motocross Championship was the 29th European Motocross Championship season since it was revived in 1988. It included 15 events and 6 different classes. It started at Maggiora in Italy on 16 April, and ended at Villars-sous-Écot in France on 17 September. All rounds acted as support classes at the European rounds of the 2017 MXGP.
The 2018 FIM Motocross World Championship was the 62nd FIM Motocross World Championship season. It included 20 events, started at Neuquen in Argentina on 4 March, and ended at Imola in Italy on 30 September. Jeffrey Herlings won the main championship.
The 2018 FIM Women's Motocross World Championship was the 14th Women's Motocross World Championship season. Kiara Fontanesi successfully defended her title, after taking her fifth title in 2017.
The 2019 FIM Women's Motocross World Championship was the 15th Women's Motocross World Championship season. Kiara Fontanesi was the defending champion, after taking her sixth title in 2018.
Kiara Fontanesi is an Italian professional motocross racer. She has competed in the Motocross World Championships since 2011. Fontanesi is notable for being six-time FIM women's motocross world champion.
The 2020 FIM Women's Motocross World Championship was the 16th Women's Motocross World Championship season. Courtney Duncan successfully defended her title, after taking her first title in 2019.
The 2021 FIM Motocross World Championship was the 65th FIM Motocross World Championship season.
The 2021 FIM Women's Motocross World Championship was the 17th Women's Motocross World Championship season. Courtney Duncan successfully defended her title, after taking her second title in 2020.
The 2022 FIM Motocross World Championship was the 66th FIM Motocross World Championship season.
The 2022 FIM Women's Motocross World Championship is the 18th Women's Motocross World Championship season. Courtney Duncan is the defending champion, after taking her third title in 2021.
Indonesia 
Nancy van de Ven 
Courtney Duncan 
Italy 
Livia Lancelot 
Czech Republic 
Amandine Verstappen 
