This scooter is a crap, with lot of vibration and poor engineering. The weight of the scooter is too much, and power is low. I never see a gusto above 50 km/hr on road, they are always trailing behind. The only advantage is offers is low seat height, so any person with low height can choose it, its lower seat position is at 735mm, lowest of all scooter running today.
I personally own a mahindra duro dz 2012, whose engineering is so fabulous that its engine is opened at just 20000 kilometers even with proper maintainance.
If you are planning for a gearless scooter then go for suzuki access 125 2016 model, it is best and better even than activa and jupiter.