I have bought a 750 vulcan and I have grown up riding dirtbikes! THis is my first street bike! I am wondering a few things! First of all does anyone happen to have the manual online or downloadable? Second of all, THere is a tank on the Right hand side of the bike that has a low and full writing. THere is also a see through panel on the tank to show where the "liquid" is. The problem is it says that it is low, but it does not have what this tank holds? ANyone know what this tank may be? It is on the lower portion of the engine behind the brake and footpeg? Thanks for all your help!