Yesterday i went to liqui moly distribution in my city, the person sitting there seems to have lots of knowledge about oils, he recomended me to use LM 10w40 in my treet 125.he also had LM 10w50, 5w50 and 20w50, prices are Rs.1000, 1700, 2000 and 800 respectively.
But on pw many of my brothers said they are using 20w50 LM in their bikes.
So shall i go for 10w40LM or any other grade would be better,
I used zic 4t 10w40 when my bike reached at 300 km, but honestly zic performance is not upto the mark, hence it improves a noticeable petrol consumption, soon after changing oil i feel gear shifting noise and little clutch slip only some times, otherwise bike running good, but still i want to try LM.for 1000k oil change.
Waiting for ur helpful answer.