Always love finding more bikes, came across a man who told me he had a 200m parked and asked if i was interested in it. Got the bike for very little not running. Carb is plugged up on it and not taking fuel, so when i got it home i sprayed in some quick start and it ran right away. Bike is pretty clean other then surface rust coming through on the frame and racks. Should I just clean the OEM carb?