Hi all, I bought a Rex RS 450 a few days ago!The scooter is 3 years old and has run 3800Km.Otherwise it is in a top condition only the E-starter is not working.If you want to make the scooter with the E-starter on, then it also makes as loud as if it would start immediately but does not!The battery is freshly charged!Had someone had such a problem already??? and also villeicht a solution for this problem??Would I be happy to answer