I bought yamaha fz-s last year in december, so far its performance is more than par. I don’t know how but my bike gives an unbelievable average of 45-50 km/ltr in city.
The comfort level and handling is awsum.
It runs smooth as an electric bike with very less sound.
U wont find the bike’s sound is choking even at high speed and hardly any vibrations at all...never really got the chance but I took my bike to 105km/hr with hardly any effort.
So just go to yamaha outlet and get one. :)