Adly Jet 50 its one of the best scooters i have come across its faster than most yamaha scooter with the same ratio and it has a bigger petrol tank in comparison with most scooters, what i´d love to know is how many litres of petrol woould be required to cover 130 km and at what speed would it more or less be more precise to use, the scooter it hints 100km/h like jet on the water without any problems and i´d love to know which 2stroke oil would work best as i am the second owner of this scooter!! many thanks