Picked up the little one a 49cc Wildfire for his 5th bday coming next weekend. I did some shopping around via craigslist/ebay/manufactures sites and decided on this one.
Ended up finding a brand new one, already assembled on craigslist for 400.00. Gave the guy 350 cash and came home with it. And being a "big kid" yet I had to ride it around for a good half hour, you know just to make sure it was safe

but I think he'll love it. He loves riding my big polaris so I think he'll be surprised to see he has his own come next Saturday.
These babys can scream as well, not to mention its a loud 2 stroke but it does get up and move even with me on it so needless to say i'll be putting a throttle lock on for him in the beginning.