I´ve had this bike for a little over a year. It´s an easy bike to ride. Looks great and blends in with any of the Harley cruisers. I notice that almost always when I ride it, the cooling fan has to cool the engine down. Is that normal for this bike? Should it run cooler by air cooling rather than the liquid cooling system? Another question: It doesn´t have a fuel gauge, so I run it a little over 100 miles then stop to fill. How far should it go between fuel stops?