A 1993 replica livery will be run on factory Yamaha YZ450F and YZ250F machinery this weekend as a celebration of the YZ motocross line's 50th anniversary.
Clement Desalle and Ivan Tedesco have been named as test riders for the Triumph motocross programme in the World Championship and the US, respectively.
Eli Tomac has revealed that a knee injury was the reason for his slump in performance in recent weeks, and that he will likely miss the season-ending Salt Lake City Supercross.