I recently purchased Yamaha Alpha and I am very happy with the performance of the alpha. The mileage of alpha is 60 KM/L in local areas. If you to on highway roads then you will get further more mileage depends upon you usage. The seat of alpha is designed in such a manner so that it remains easy for long route travelling. The road grip of alpha is much better than older modals as we all know road grip of the vehich plays very important role. Its fuel tank capacity is about 6 liters which increases its operating rage over long distance. Overall alpha is good vehicle according to the criteria of economy.