The honda cbr 150r best bike under in his budget. This bike is powered by a single cylinder, fuel injected 150cc water cooled engine. It has a 4 stroke, DOHC, 4 valve engine which can churn out a maximum power output of 17.58 bhp at 10500 rpm with a maximum torque output of 12.66 Nm available at 8500 rpm. This engine is mated with a six speed mannual gear box with one down and five gears up shift pattern. So this bike engine has really nice. And this most important thing is mileage. It gives mileage of around 30-35 kmpl in city and somewhere around 40-45 kmpl on the highways.