Tvs xl 100 is heavy duty bike. My father is using this from last five years and is giving nice millages. Tvs ck comes best pick up we can use it to transport upto 100 kg. We are getting 45 kmpl right now with best perfomanance. Even with heavy load it is giving 40kmpl. But when we driving this bike in offroad facing my backbone problem because the suspension system in not fare. But it is very good for middile class family for their busines perpouse. And handling is also best while high speed. Now it is going with top speed of 45 kmph.