Mileage of Bajaj Kristal

I like it, but some spare parts are not available. Pick up is superb. All the safety features like handle lock also good. One key all in one. Milage is good. The petrol pumping system is poor. This is the drawback. If the petrol tank may fix in the under-seat box it may flow continuously like all other vehicles scooter. So please regenerate with BS6 features and the tank should be at least 9.0 like honda scooters. My Kristal is very nice and good and style for ladies. Please improve cc from 95 to125 cc. Awaiting for new Kristal scooter with standard features at a low price. Thank you BAJAJ Company