KTM RC200 has a better mileage because it comes with better technologies than the Pulsar 220 DTS-i. RC200 comes with a 199.5 cc, liquid cooled and fuel injected engine producing 24.65 BHP and 19.2 NM of torque. The engine is very responsive and when driven at consistent speeds, it delivers a very good mileage figure also. The Pulsar uses carburetor as its fuel system, making it lesser refined and thereby reducing the mileage figure.
Why the mileage of KTM RC 200 is better than Bajaj Pulsar 220F?