I´m wanting to get my kids into riding with me and was looking at getting a 70cc honda but want to make sure it fits them first I feel like if i get them the 50 it would be silly cause their going to grow out of it quick if there already not to big for it now ,, just went and picked up an crf80f and that was way to big for them ,, does anyone know if there is a big size difference between the 70 and 80 ,,also my kids are only about 48