I have a 1986 lt250r that I have recently picked up at a good price. It came with no air box. I ride the trails in Michigan which are basically all sand. Will I be fine with a uni filter clamp on and a air filter bag on it? Is there any place that makes a aftermarket one for it possibly?

 

Sand is the one area I prefer a k and n style with a prefilter. Foam filters clog real fast with sand, even more so with no air box I would think.