Its really amazing bike for racing and daily use. milage is about 35-37 which it gives. It has carbon fiber body and top speed is about 135 but acceleration is better its about 0-100 in 9 sec also the bike is really comfortable to handle n easy to.! It has led side light and a cool speedo meter also stand alert .! The duke is known with their cc depends on it. It has 2 variants one is 200 and second is 390.