It seems the guy in the video has an issue with the handle bars being just a bit out of tune with the front tire tacking. What 8 year old kid hasn’t had the exact same issue that rode a bicycle? The cure was to find the nearest stationary object to set the wheel against and torque the handle bars back in line.
And yes, I’ve done that very thing lots of times with all brands and styles of motorcycles for what ever reason. The issue might be in the bars or it could be in the down tubes, or a little of both. No more out than it was I wouldn’t have even gave it second thought, tweak it ride on.
