The main specification of this bike is available with carburettor and fuel injecion technology. In this, my stunner give a fuel economy of 58kmpl, that too when l accelerte rapidly many a times. The things about the bike is its handling is good and flexible, the handlebar of the bike is not attached to the headlight it’s very light to negotiate sudden and speed turns. The rear tyres is ensure that youdon’t slip or skid while taking sharp turn . Even at 80kmpl the bike is very smooth . The stunner125 realiable and satisfing to ride that you’re going to keep for a longtime. Thought it was a bit cost, l feel it is WORTH the SPEND.