Bought a scooter just for fun , it had some water in its tank and would not run properly...i got the tank cleaned out from a shop.
Everything is fitted the way it should be and carb is also cleaned , but it takes alot of kicks to get it started and when it does start and i increase the rpm with the throttle it starts to die , sometimes it runs like it should for 5 seconds after that it does not run stable at all.
Any idea what the problem could be ? Spark plug?