This will be my third racing season, and after racing last year on my stock ktm 450sx, I'm ready to take racing more seriously. What should I do for training? Weight Training, crossfit, circuit training etc.? What should I get for my bike? I have: Wiesco 13.5:1 piston GPR Stabilizer Elka Stage...

Hi folks, I need help. I bought a second hand 2009 450xc and although on the outside it looks in good condition, I think it's engine has had a much harder life. Problems started with the engine not revving out and turned out it was some dodgy wiring when the dealer replaced the twist throttle...