I have white apache rtr160 of 2013 model. Its the only premium sports bike from tvs.
The looks of apache rtr160 are very cool. It looks better in white. The top speed of my bike is 119kmph, which is very impressive but fuel consumption is very high when you ride your bike on high speeds. But my pulsar 150 is better, it consumes less fuel on high speed as compared to my apache. And it give milage of 36-40 kmpl on local roads which is also a drawback as my pulsar 150 gives milage of 46-52kmpl on local.
Now talking about the maintainense. Tvs bikes need much more maintainence than any other two wheeler company. They require servicing in every two months. And if u dont ur bike will not gonna last long.
Till now I found only two negative things in my tvs apache rtr160. One is milage and another one is high maintainence requirements. So thats why I would suggest, u better go with pulsar 150dtsi. I am telling u with my own experience as I have both these bikes. Thank you. .!