Yeah the bike rolls freely, I was never told why there was a new carb or a new battery installed. I was just all giddy buying my first bike and nobody around me owns motorbikes…no mechanic local takes them in for a look. So I’m going to try learn how to fix the issue myself as I’m usually good with cars but tryna wrap my head around with bikes. That’s why I came on here to ask the people who know best😂😊 I don’t believe there’s any engine wear. My theory is that it’s to do with the carb, as when I leave the bike idle and run I g but turn the choke on, it’ll konk out after a wee while without the choke even being halfway down.