Hey. I have a e-ton atv. I bought it used yesterday. Its a 150cc. I had it on forward and was standing still. I then switched to reverse then it suddenly stop. Then it wont start, i just keep making this sound like grrr..... if you know(under the seat. Where the battery is) i tried everything and it wont start. It has power, but it wont start. Maybe it is the starter or the battery. Can someone please help ?