Had the trans lock up in 3rd gear. It belongs to a friend. He was riding at Lake Murry yesterday and while going through some sandy stuff he couldn't shift out of third. The bike has about 5 hours on it. He has had it for about 6 weeks. He had to take it back after the first time he rode it when the starter drive locked up. He bought it at Family Powersports in McKinney. They put a new drive on and all was good. He changed the oil the same day and it was still good when we got back to the truck. Has anyone else had problems with theirs?