My 5 year old son has been riding for a few months now. Him and my wife were ridding in a field on an oval type track. My boy came into the corner on his jr50 and took the line away from my wife on her kdx200 forcing her to the ground. The next time around as the wife is picking herself up my son stops and says "Hey mom, I stuffed ya good diddn't I". Its creepy what your kids pick up fron there Dad's isn't it.