Practise and practise. Push your self and you will get better and better and then you enter motocross races and if you are good you could get sponsored.
Become enthusiastic about motocross bikes.
No, acutally your supposed to start when your small but if you want to do motocross get a 250 2 stroke or a 450 4 stroke and compete in National races and get sponsored.
wessel
He raced motocross, then went on to become one of the greats of freestyle motocross.
look for jobs
Practice and money.
he became famous by winning motocross,and natonals
there are many here are some: supercross arena cross motocross freestyle motocross indoor motocross outdoor motocross
Motocross, Supercross, Arenacross, Freestyle Motocross, Supermoto
Motocross, Supercross, Arenacross, Freestyle Motocross, Supermoto
motocross tracks