I picked up a set of '93 K1100LT rear hard bags with Z racks included for my '85 K100RS.. I've found allot of answers so far on this forum regarding how to refurbish this set of rear bags, (i.e., re-key the tumblers for the locks). As an interim I am thinking of cleaning the bags and painting the covers on these bags. (Eventually, I would like to do the Line-X, or PPG with clear coat - but money is being put other uses at the moment). Is there a post out there that discusses a strong, successful method of cleaning up, painting a Gen 3 bag, (maybe spray can paint?), so that the bags are presentable when one mounts them on the bike? Are these Gen 3 bags enamel or lacquer paint from the factory? What kind of plastic are these bags made of,... ABS?