If one wants to get something really good, one has to pay the price. One cannot demand the best without giving half the price for it. R8? Truly speaking: This bike is low on pick-up, but you wont have any problem climbing a flyover.. Its mileage is really good... 70 kmpl, with pillion, after completing 2500 kms... A very decent mileage. It wont be smooth after 60 km/h...
If you want to use it as a racing bike, you cant.. If you want to ride it in the best highways, u cant... But, definitely, you can use it very smoothly in city roads. If you want to use this bike as a means of transport, its perfect.
For me, its a means of transport, and for city use... So, its a perfect one for me... According to its price , we are getting enough... If you are aged in between 16 - 25, its 80% probable that you wont like it because of its low pick-up. But, its made in that way, to give high mileage... Its not a fault... If you want pick-up,
Go for 125 cc or 150 cc, or even better: 1600 cc.
Overall, its a good bike.