Should u use 10w30 or 10w40 in the winter
10w30 or 10w40
10w40 is thicker (but only when hot, they are the same thickness cold.)
10w40 or 10w30
10w30 or 10w40
I always used 10w30 or 10w40 Castrol Oil.
10w30 or 10w40
anywhere from 10w30 -10w40
either 10W30 or 10W40.
10W30 if you get winter. If you dont get winter then 10W40.
10w30 0r 10w40
10W30 or 10W40 motorcycle oil is recommended by Honda.