Tag: motorcycle tank cleaning

I’ve found that old bikes, or even those that have just sat unused for months or years, tend to exhibit some of the same symptoms of age and neglect- gummed carbs, seized brakes, cracked hoses, and of course, rusted/corroded tanks. None of these are insurmountable, but the first symptom I always check for, is the rusted tank. So often, people who claim, “It ran when I parked it” have likely left fuel in it as well, if even in a small amount. Over time, gas evaporation occurs, replaced with H2O moisture accumulation, and left unattended will create the conditions for rust in the tank and corrosion on the inner gas cap.