Yar new bikes ko break in ki itni zarwat nahe hoti leken engine rebuild ho to hoti h.
Leken ager running krlo 1000km tak to acha h life bharegi engine ki.
Zyada confuse mat ho. 1st oil 500km k bad change kro uske bad her oil 1000km or tuning 3000km bus.
Oil havoline use krlo long milege k lye
Or smooth ride k lie zic use krlo