I just picked up a "new" bike this week. 1987 Honda Rebel with 1300 miles on it. Paint is decent on it with a couple of small scratches/chips on the tank. Aluminum is dull and the factory clear coat is turning yellow. Chrome has a few small rust spots. Overall very good shape for 24 years old.
What is the best method for removing the factory clear coat on the aluminum parts?
Have you tried polishing the clear coat to see if there is a reduction or overall removal of the yellowing effect? I would try polishing it first.
I have removed the clear on aluminum motorcycle parts by sanding it off with several different grades of paper and then polishing up with several grades of jewelers rouge on a wheel style buffer (bench grinder type) but this takes forever to do even the smallest part and leaves the aluminum unprotected so it oxidizes and turns white in a short period of time unless re coated with clear automotive paint.
In my experience, I think it is not worth all the work. Just something to think about.
I haven't tried anything on it yet. I have been too busy riding it. The clear coat is missing in spots and turning yellow in others. Was thinking of removing the remainder and respraying with a high temp clear.
To answer the question, "What is the best way to remove the old clear coat" I'll tell you what I did with parts off my Yammy XS650. Pulled the piece, applied Easy Off oven cleaner, let sit for a bit (but not until dry) agitated with a green scratchy pad and rinsed with water. Might take a couple of tries but this did it for me and I did several pieces quick. Sand to desired surface texture and polish or re-spray with clear.
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Originally Posted by michaelg
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