Yeah, I promised myself that when I have a son, I will get him a little mini moto/pit bike, and get him a cool little leather jacket, and let him ride on the back with me. And he will know loads about bikes, and all the different kinds etc. I will take him to biking events and races, and to motocross lessons and loads of other fun motorbike related things like that!
I considered buying my six year old (half) brother a mini moto for him to learn on and rax about a field on, but he lives with my dad who just wouldn't allow it.