Most of bikes dont have function which these bike have so many bike lack in ability in front of these bike I porsnally using these bike more than 2 years but still bike is good as new and I also recommeded these bike to my friend who was willing to buy new bike bike have very good milafge and in case of comfortness these bike should win most comfartable bike of the year awadhandling of bike is really amzing we can controll these bike at any condition which helped me to avoid so many roadf accidents and also helped my life looks of bikes are also reaaly amazing abd I cant just go aNYWHERE without my YAMAHA FZ_S F1