Got a Harley Davidson's speedo, usually it comes with a data transfer cable to transfer old speedo data to new one, but this one I got it doesn't comes with the cable, I asked Harley's part sales, they said no need the cable. I don't really trust them. Anyone know about it? image.jpg
If your odometer is in the same gauge cluster (which I think you are implying), and since this is an official part from HD, which is (I gather) designed to be compatible with your year of Softail – it will likely pull the mileage from the bike computer. If not, the worst case scenario is that your bike will read has having less mileage then it actually does.