Welcome - there is a distinct lack of Harley riders in this group, or so I think ... but welcome from a Street Glide Special rider!
Nice bike, btw.
Also, ask away. We're here to help!
While we're at it, here are some questions/things to think about:
1. Which editor to use? Most here seem to use Final Cut Pro, Premiere Pro, or Davinci Resolve. Personally, I'm a Davinci Resolve guy, and if that's the one you picked, I'm happy to say I am doing a series of vids on my channel about doing things in DR, and am happy to answer any questions I can answer right here on the Forum.
2. Which GoPro? Which Mic? Which accessories/mounts? Again, I've done a "what have I spent on moto vlogging" video on my channel, which may give you some ideas. I also have some Moto Vlog Gear Setup vids, mostly related to using a half helmet to record vlogs. Moto Mengy is another one who rides a faired bike - and he gets away with NO external mics! If you're using a full-face helmet, the others can help you out better than I can.
3. How deep down the rabbit hole do you want to go? I am in so far that only a few can help me out of here... I could use some company.
Good luck and RIDE SAFELY!
-John