How do I clean and maintain this BMC air filter?

This BMC air filter is washable and can be regenerated. You'll need the appropriate BMC regeneration kit to clean and re-oil it properly. This allows you to reuse the filter multiple times.

What makes this filter better than a stock filter?

This BMC filter uses a multi-layered cotton gauze that allows for increased airflow compared to many stock paper filters. It also offers finer filtration, capturing particles down to 7 microns, while still being washable and reusable.

Does this air filter come with everything needed for installation?

The BMC air filter comes pre-oiled and ready to install directly into your Yamaha YFM 250 B Big Bear. No additional hardware or special tools are typically required for a standard air filter replacement.

Specifications

Brand: BMC
Part #: FM342/21
UPC: 8032872867117

BMC 07-09 Yamaha YFM 250 B Big Bear Replacement Air Filter

Name: BMC 07-09 Yamaha YFM 250 B Big Bear Replacement Air Filter
Brand: BMC
SKU: bmc-bmc-07-09-yamaha-yfm-250-b-big-bear-replacement-air-filter-t14-500014
Price: 66.46 USD
Availability: BackOrder

$66.46

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

BMC 07-09 Yamaha YFM 250 B Big Bear Replacement Air Filter. Improves airflow and filtration.

Key Features

Fits 2007-2009 Yamaha YFM 250 B Big Bear.
Made with multi-layered cotton gauze for improved airflow and filtration.
Traps impurities as small as 7 microns.
Features an epoxy-coated alloy mesh for protection against fumes and humidity.
Constructed using a single mold design to prevent breakage at welded joints.
Washable and can be regenerated with a BMC regeneration kit.

This BMC air filter is designed to fit 2007-2009 Yamaha YFM 250 B Big Bear models. Please verify fitment for your specific vehicle.

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About this part

Product Details

This is a BMC replacement air filter specifically for 2007-2009 Yamaha YFM 250 B Big Bear models. It's designed to let more air into your engine than the stock filter, which can help with performance and how efficiently your engine runs. This filter uses a multi-layered cotton gauze material that's soaked in a special oil to trap dirt and impurities, even particles as small as 7 microns, which is a finer level of filtration than many stock filters.

The construction is pretty solid. It's built using a single mold to avoid weak points from welded joints, and the cotton gauze is protected by an epoxy-coated alloy mesh. This mesh helps shield the filter from fuel fumes and moisture. Because it's made from cotton gauze, you can wash and reuse this filter using a BMC regeneration kit, making it a long-term option. It comes pre-oiled and ready to install.