Im having great results with the POWERBALL and mequires scratch x for bringing back shine and luster to the plastic. It also has worked really well with the dash display on my honda rubicon. Over the years that clear plastic can get ugly looking. It helps for a while.

 

I'm gonna have to try the powerball, it is garbage for cars but I can see it working great on dirtbikes/quads.

 

I agree 100%
I bought it for my truck, only to discover that it was a total PITA to use over an area that large.

It had sat in my garage cabinet for over a year until one day I thought of trying it on the plastic with some of that scratch remover. It has been a good investment ever since.

 

Good Idea!