As mentioned in earlier posts that bike has very good engine and I fully agree with it. I have been using this bike since 3 years and I have no issues with bike performance , maintenance. Honda engine is world class.
Though I would not recommend it to the speed junkies, because this bike skids a lot on wet, muddy roads. Its very risky to drive it in rainy season on high speeds. One of its reason could be that shine is very light weight as compared to bajaj, herohonda in same segment, which makes it little uncontrolled bike on higher speeds. Another reason is that the rear tyre width is very less at 2.75 (instead of 3.15 as in bajaj, herohonda) which is not justified for a 125cc bike.