Optimal aerodynamics and aero acoustics due to the location on the back

Scratch -resistant treatment - For longer life and sustainable visibility

without compromising everyday comfort

Breath and wind deflector

i nödfall

TWIN AIR Air Filter - 154142 kawasaki-gpz-900-r--zx900a--900-1990-esi8457434 Optimal aerodynamics and aero acousticsThanks to their patented conception and their high quality raw materials, Twin Air Filters Warrant The Best Performance and Protection for Your Motorcycle. That's Why Eo Manufacturers and the Best Riders of the World Choose Twin Air. Coarse Open Pore Foam Catches Airborne Dirt, Grime and Sand Fine Open Pore Inner Foam Acts As A Second Filter to Trap The Smallest Particles while Ensuring Maximum Air Passage Exclusivly Developed Adhesive Ensures Glue