Third class scooter starting probelm milage is equal to a 1200 cc petrol car I e 18 to 20 km per liter.parts r not easily available in open market. plz dont buy there r so many other options like honda activa in the market. if ur hight is more than 5.6 there r chance of ur knees broken coz while turning . starting problem is the major problem kick is very hard .u need to purchase new hard sole shoes every month