I watched the video you mentioned as well as another one titled "first bike, Hayabusa" (or similar). I see what you are trying to do, and recognize the passion behind it. However, I see significant issues with the presentation. Like someone mentioned, you are presenting pretty much raw footage with a few captions. That doesn't work. Instead of posting many videos, you have to accumulate some footage, and then make it into an exciting presentation.
I am sure you have watched professional videos. What you do doesn't have to be that flawless, but you have to cover the basics. When viewing professional videos, notice how shots are changing every few seconds, how every shot has clear meaning, and how the sequence of different shots flows. I can assure you that if you looked at raw footage of those professional videos they would seem quite boring and disconnected. Since I've done a few presentations myself, I know it is a time consuming process, but in the end it's worth it. So, here is what I feel would greatly improve your videos.
1. Forget about your voice over the original footage. Just compose the right footage and add your voice later - to be on the point, spoken clearly, with a dose of emotion, and well synchronized with imagery.
2. You really have to pick valuable shots, each a few seconds in duration at most. It is inevitable that most of the footage will be useless - it's normal. So, get a lot of footage to produce even a short video.
3. Your own footage may resonate with you because you lived through it. This is not the case for other viewers. Make your points very obvious so that there is no doubt what is it you are showing/commenting on.
4. Pretend you are viewing your video for the very first time. Does everything make sense? Does the presentation flow from one shot to another? Add a bit of music where appropriate, some animation... Use your imagination. When it comes to visual presentations, it's all about perception - which has little to do with what happened in reality. You really have to mold that perception, and the raw footage you have is nothing more than the plaster to be used.
Many online videos are mostly boring because their authors neglected to create a true presentation, and opted for raw footage instead. This is a huge mistake. One well composed video is worth 10 videos with raw footage, although it would require many hours of editing. A few laps around a racetrack would be an exception because corners come up every few seconds, and a viewer really wants to see all of them. Obviously, this would not work for the street footage.
For example, in the video you referred to in your post, I would love to see your LED's in action. Your voice over is too slow and somewhat repetitive, which is understandable because you have a lot of attention on the task of riding, but this is merely an excuse and does not compensate for this fact.
