>>Harley Davidson, technologically inferior, even to a 30 yr old Jap Bike like this Yamaha RZ500, I have 2 of them <<
Or, as Harley owners call them — ashtrays.
Don’t know how much Harley has progressed but I do remember when they not only had on-board tool kits, but the tool kits were used often - they lasted decades because it took decades to keep them running/operational enough to put on the same miles the Jap bikes managed with aplomb.