[charleswrivers]

I'd just clean it up w/whatever, and then I wouldn't put a lot of work into it. The belt will wear a little along w/the clutch pads and you'll get fine dust in the CVT housing. As long as it isn't badly grooved or something, the belt won't care if it isn't shiny. I put a little grease in w/the sliders. Graphite based stuff may be better, but it's what I had on hand.