hello !
1 - You dont need to get Carb blindly Tuned
2 - You dont need to get Valve blindly Tuned
3 - You dont need to do any thing other then Oil change and filter cleaning.
What You really need to Do:
Find a Good mechnic or goto Ravi Service center if still you got a free tuning up the sleave.
1 - ask mechnic to check Plug color if it is correct forget the Carb no need to think about it any more, but do get a small inline filter and install it in the hose which gets the petrol to carb so Carb never recieves "kachara" from tanky along petrol this way your carb will stay healthy for extended peroid of time.
2 - Notice engine noise "focus" specially on noise which appears (if any) from head, if it is too much ask mechnic to focus on whats that, and get you valves adjusted, even the valve are way better engineer and have "adjustable" screw heads and have longer life then other ohv engines still right now bike is breakin in so expect lot of metal wear and tear... You will find less maintaince after bike has done like 4k~5k then after that you will hardly need to open its head..
3 - Ask mechnic to cheak all the nut blts and wiring switches and Battery water and fix water ever he finds lose..
Holly Molly .... mother of Liqui Moly!!!
not specifiacclly valves but Valve Screws are face adjusters which is a invention or I should called a new incarnation of valve screws, which need half labor in maintaince then old technology CG, and other OHV engines.