I´m looking for some fairly inexpensive tips for improving performance and economy. My bike already has Cobra exhaust on it, but I´m not sure about the intake system. Since I know very little about this bike, as I have only owned it for 2weeks, I feel in love with it on the very first ride. I´m sure hoping that someone will will have patientance to answer all the numberous questions I´m sure I´ll have about this beautiful bike. Thank You!!!