I have used Passion bike from last 5 yrs. It has good milage. I have also compare milage with other bike but in passsion average is better the other bike. Passion is very comfortable bike for the person who is tall. This bike excellent for speed and milage also.
This bike has road grip is very good. it is maintain speed on the road.
I have personally appeal to you if you want to buy bike then first take test drive for this bike then take decision.