Have a 2020 HD Ultra Limited we bought used at a dealer in Wisconsin 3 years ago, then converted with a Roadsmith last year.
After we got it home and washed it, discovered the paint was heavily encrusted with hard water stains. I don’t know what previous owner did with the bike, but it was the worst I’ve ever seen on a vehicle.
Fortunately, it came off after using my softened water, some Panel Brite (acidic car wash), clay bar, and a few good coats of Meguire’s wax.
Now, every time I wash it, several days later the stitching on the drivers portion of the seat grows white crusty’s. Evidently it’s wicking the previous hard water deposits back out of the seat even though I thoroughly dry it. A toothbrush will knock most of it off, but it still leaves a white powdery residue on the stitching.
Would like to use some sort of cleaner and protectant on the seat, but not sure what to use. Made the mistake years ago using Armor All on a motorcycle seat and that was an interesting ride that I won’t do again.
What’s everyone else using on their seat?



After we got it home and washed it, discovered the paint was heavily encrusted with hard water stains. I don’t know what previous owner did with the bike, but it was the worst I’ve ever seen on a vehicle.
Fortunately, it came off after using my softened water, some Panel Brite (acidic car wash), clay bar, and a few good coats of Meguire’s wax.
Now, every time I wash it, several days later the stitching on the drivers portion of the seat grows white crusty’s. Evidently it’s wicking the previous hard water deposits back out of the seat even though I thoroughly dry it. A toothbrush will knock most of it off, but it still leaves a white powdery residue on the stitching.
Would like to use some sort of cleaner and protectant on the seat, but not sure what to use. Made the mistake years ago using Armor All on a motorcycle seat and that was an interesting ride that I won’t do again.
What’s everyone else using on their seat?


