AIRFILTER YAMAHA YZ125/250 89-92, WR250 89-97, WR500 91-93 Drinks Systems Increases chain durability

Increases chain durability

Japanese Models Feature a Bearing for a smooth operation

making it the most fully outfitted Mach bag ever built

YZ/YZF/WRF 125-450 99-23

Your jersey for all situations - rely on this Oneal product for high-performance quality

AIRFILTER YAMAHA YZ125/250 89-92, WR250 89-97, WR500 91-93 Drinks Systems Increases chain durabilityTwin Air filters are slightly smaller than stock filters to increase air space around the filter and improve circulation. The resulting increase in air volume around the filter improves circulation within the airbox. More air means more power for your engine. Flow bench tests have proven that Twin Air filters provide increased airflow while reducing the filters tendency to clog. Features Coarse open pore foam catches airborne dirt, grime and sand Fine