K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.
Installation InstructionsThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 1999-2004 |
Yamaha |
YFM250 Bear Tracker |
Base |
| 2007-2009 |
Yamaha |
YFM250 Big Bear |
Base |
| 2005-2006 |
Yamaha |
YFM250 Bruin |
Base |
| 2000-2004 |
Yamaha |
YFM400 Big Bear 2x4 |
Base |
| 2000-2006 |
Yamaha |
YFM400 Big Bear 4x4 |
Base |
| 2007-2012 |
Yamaha |
YFM400 Big Bear IRS 4x4 |
Base |
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