Episode 2 of MX Nationals Season 4 looks at the rivalry between the sport's top athletes, Marvin Musquin, Eli Tomac and Jason Anderson.
KTM's Toby Price has ridden to a record-equalling five Tatts Finke Desert Race wins.
Yamaha Motor Europe, KNMV, Dohms Projects and SPIKE are collaborating on an all-new electric motocross bike, here are the details.
Joaquim Rodrigues misjudged a sand dune launched into the face of the next one. Luckily he didn't suffer any serious injuries.