I just recently picked up a 2008 XL1200C locally. Bike is in really good condition cosmetically but I noticed it misses at 1/4 throttle and less. It only has 6k miles logged on the odo so I'm thinking I may have some bad gas, maybe even a bad tank. Looking for suggestions on what kind of special maintenance I can do to try and fix this. Also, any suggestions on how to understand whether or not my gas tank is rusted is appreciated. Was going to just start with fuel treatment but I worried if there is rust or debris in the tank I could damage the fuel pump or FI.