Re: 2003 Virago in storage, won't start

given the battery tested good at the dealership i would ask how old the battery is..if the bike charging and ignition systems are operating as they should then look to the weak link..as new as your bike is corrosion should not be an issue, if two years or older, a new battery would be in order.. as a precaution you could spray a little wd-40 in the sparkplug holes,,be careful pulling the bike to start...keep us posted yg