Ricky Carmichael and Jeff Stanton gave the 250cc Triumph motocross bike its public debut last weekend at the final round of SuperMotocross.
MotoGP is reportedly exploring options to run a race on the same weekend, and at the same location, as F1. AMA Supercross is also a possibility.
Clement Desalle and Ivan Tedesco have been named as test riders for the Triumph motocross programme in the World Championship and the US, respectively.
Triumph has revealed its US dirt bike racing plans for the SuperMotocross World Championship, with established names coming on to manage the team.
