Airtime Oil-Free Air Filter for Fantic XX/XE 125 21 & Suzuki RM 125 04-10 & RM 250 03-08 & RM-Z 250 07-18 & RM-Z 450 05-17 & Yamaha YZ 125/250 97- & YZ 400F 98-99 & YZ 426F 00-02 & YZ 450F 03-09 & WR 250F 01-02 & WR 400F 98-00 & WR 426F 01-02

The Airtime un-oiled air filter is a round, high-quality foam filter designed for off-road motorcycles. This filter is intended for riders who set their own oil adjustment and tune the filtration to their riding conditions.

• Type and design: round foam filter with un-oiled filter media, ready to be oiled as desired for optimal filtration.
• Material: sturdy, resilient foam that effectively blocks dust and dirt while maintaining airflow.
• Fit: compact, user-friendly shape with a distinct orange rim for easy installation and reliable sealing.
• Maintenance and reusability: reusable; clean with a suitable filter cleaner then re-oil for long-lasting performance.
• Brand reputation: Airtime is known for reliable air filters for off-road, motocross, and enduro use, with a focus on durability and consistent filtration.

This un-oiled filter provides reliable protection for the engine against dust and particles in challenging riding conditions. Because you control how much oil you apply, you can adjust filtration levels to your riding style and terrain—from dry dust to sandy routes. Maintenance is practical and cost-saving in the long run: achievable upkeep, reusable media, and simple cleaning serve as a solid foundation for consistent performance during training and races.