Hey, I've just recently bought a 2007 plate wangye 250cc buggy. The engine and carburetta seems fine but it has problems to start. It keeps ticking and will then randomly fire up if not at all, i dont know if this is connected but it also loses power when accelorating hard before correcting itself. I was just wondering if anyone else has had this experience or could let me know any suggestions as to the problem so I can get it fixed as my garage isn't too sure, many thanks