Inside the December issue of Racer X magazine: The 73rd annual FIM Motocross of Nations was a disappointment for Team USA, but there’s cause for optimism. Minicycles could be the frontier battleground in the electric-motorcycle revolution. The FIM Motocross World Championship made its debut in China, and our Jason Thomas was there. Brothers Logan and Jordan Martin rehabbed a ’96 XR400 for a race that lasts 24 straight hours. What could go wrong? And much, much more.