How about the guys that refer to their bike instead of saying the model or the year or even the engine type simply call it a 4 speed? Figure all that out too.
Roll your eyes all you want. But consider this..... If you have to look up what an FLHRC is on a spreadsheet, you might not be the best one to give advice on what kind of oil to use. JMHO and WTFDIK. You can google those if you need to.
Why are people so mean? So the guy asks a newbie question, that doesn't mean you have to make him feel badly about it. I'm sure none of you people started off as experts.