I am reading this as the photos showing the correct assembly. (or are they the original assembly, sorry) I saw the original post, but haven’t got back down to the shed yet to get any photos. However to me this is the wrong way around. The parts books shows it and every other honda I’ve done has been.. the nut and spacer on the RH side. So the speedo hub slides onto the spindle, pass through the wheel from LH side, spacer collar on from RH side, then lock on the nut.