K&N Air Filter — Yamaha YA-1611

Reusable oiled-cotton drop-in air filter, sized to fit the stock airbox without retuning — higher flow than the OE paper filter, washable instead of disposable.

• Four-to-six layers of pleated, oiled cotton gauze between epoxy-coated wire mesh — high airflow with the dust hold-out of a quality paper filter.
• Drop-in OE-replacement shape; no airbox mods, no rejetting, no fuel map change required on stock applications.
• Service interval is roughly 50,000 miles between cleans on street use — wash with K&N Recharger kit, re-oil, reinstall.
• Million-Mile Limited Warranty from K&N when properly serviced.
• Sold individually — application-specific (see variant title for vehicle fitment).

Spec: Yamaha YA-1611