I purchased the Blitzart Huracane board last week and had it shipped to my friend's place in CO, where I'm visiting for the week. The board is amazing and I was enjoying riding it very much, but 2 days ago the motor starting making this very loud, weird noise, and then started vibrating very hard after that. I am now afraid to ride it. I have looked online and found nothing similar to this. I hope someone can reach out and help me so I can go riding again before leaving CO.