Hi guys,

Looking to get some oil for a B&S engine and (C)honda engine (trying to get them up n running). I was looking at 10w30 which seems to be recommended but pricing seems higher.. I know it's oil and important, but I didnt want to spend alot.. but have noticed some 15w oils on special.. just wondering if its ok to use 15w or is it too thick ?

Location: Sydney NSW.