hi I am using kixx ultra 4t 20w-50 in my honda cg 125...and has just driven this oil for about 30 kilometers...... the overall performance of the oil is good....less vibrations gearbox sound is bit reduced....the main problem i m having with this oil is that when the engine is hot to optimum temperature tik tik sound is produced by engine....when the engine is cold or low hot the sound of engine is normal but as it goes to optimum temp the tik tik sound can be heard especially from 1.25k to 1.75k rpm.....it can be (tik tik) heard clearly.... i have diven my bike to 2500k and was using first kixx gold api sf 20w-50 .....and these tik tik sound had just started after switching to kixx ultra 4t.....now i dnt know whts the reason.... can it be serious for engine....or how to cure or just i switch back to my old oil.....i m bit worried about engine of my bike....now dnt know what to do somebody plz help....
