What in the H is the oil capacity of a Road Glide 3 M8 114? Every time I change oil I'm not sure. I think it's about 4 1/2 qt. I have looked on YouTube and my 3 manuals. They tell you how to check it, but no where can I find how much oil it actually takes. My God it that difficult for them to tell you. At least approximately. Yes I know how to check it. But how much is suppose to be in there! It's confusing because my Limited low 103 only took about 31/4 quart. I know they are different engines. Sorry for the rant, but thanks for listening.

 

Initial fill 4 Qts run and check
Holds 4.5-4.8 Qts