Originally Posted By: willbur
Originally Posted By: Trav
I have never seen or heard of such a product. Its been my experience that belts are better off when left alone free from coolants, soaps, solvents, dressing, etc.
A few YouTube videos purport silicone protectants on serpentine belts will make them last forever. One even recommends dunking a belt in 303 and that this will be the last belt you will ever replace! Perhaps this YouTube "advice" is meant for MC drive belts, too?
MC drive belts are put under much more stress than under hood belts.
I thought that one of the pluses of a drive belt on a bike was longevity (like 100,000 miles)???