My Co-Rider & I love our bike but we are fed up with the fuel milage. It has stunk from day one ('01 ABS Illusion Red bought new). We are now down to 23 MPG. Best ever was 33 MPG on open road, & that was brief. Stormy does have an irregular RPM @ idle (does anyone else)? We follow all maintance to the "T". Tires are kept @ proper inflations & Dealer Service people say there is nothing wrong that all bikes vary on MPG. This is not a variance it is is my wife & I personally supporting "OPEC"! Anyone got an idea.