How’s it going hopefully this isn’t a dumb question to ask but is there a certain solution/ chemical that I could use to clean the frame by hand to give it a fresher look? Any products you guys have tried or recommend I seen a guy using sand paper on YouTube but don’t really want go that route I have a feeling I’m a give the frame ugly scratches and ruin the surface of the frame and tricks or tips would be appreciated
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1992 Honda NSR MC 21 SE