Just acquired an old mini bike for my 7 yr old grandson. I was searching for info on the web & found this site. Looks like you guys have lots of fun & also have much experience & know-how. The mini is a "Senstation" brand (model # MB6SG) made in Ralston Nebraska. Found a little info about it, but looking for more. Any help would be appreciated. Grandson also has a 86 model Honda Spree scooter & a Suzuki 4-wheeler. I think I almost have him spoiled.