Join Date: Mar 2013
Location: University Place, WA
Motorcycle: 1992 GSX-R600W, 1994 GSX-R750WN, 1995 GSX-R750WP, 2001 KX/DX 220 Hybrid, 1995 RMX250, 1999 KLX300R
Re: 95 air 2nd air box
It's the carb diaphragm air cleaner. On one of my bikes it is empty, on the other it has what looks like a steel pot scrubber element. I can tell no performance difference between the two. It's primarily there just to make sure the carb diaphragms are getting air , not really a need for a filter element. There is no mention of this filter in the service manual, and no part number exists for an element that I know of. It should be fine the way it is.