Answer:
Hells yes. The best time to start a kid is when they are about five. If they have no fear,love the sport, and are willing to crash and get back up they have a fighting chance at turning pro! Im only 14 and I started about 2 years ago and Im already taking first in my races. I cant imagine how fast I would be if my step dad would have started me out when I was 5 or 6. Put your son or daughter in motocross you wont regret it. They are in risk of getting hurt so make sure they have the right gear.