DT1 Non Oiled Airfilter Yamaha YZ125-250 89-92 95-02 YZF250-426 98-02
DT-1 has been manufacturing air-filters for over 30 years and is the choice of todays top professionals. DT-1 is sold worldwide. DT-1's world class foam technology delivers maximum airflow while maintaining critical engine protection. Their super-seal base creates the cleanest and best seal on the market. All DT-1 Air Filters are handmade manufactured in Belgium and USA with the highest quality bonded dual and triple foam available. DT-1 Air Filters come standard or pre-oiled.
Our pre-oiled filters are oiled with the highest quality flame resistant bio-degradable filter oil.
As Used by Top AMA & FIM World Championship Teams.
- Two Two Motorsports Discount Tyre - Chad Reed
- Wilvo Nestaan Husqvarna Factory Racing - Aleksandr Tonkov (MX2) & Romain Febvre (MX2)
- Red Bull Factory KTM - Antonio Cairoli (MX1) (Worldchampion MX1) & Ken De Dycker (MX1)
- Wilvo Fork Rent KTM - Jake Nicholls (MX1) & Matiss Karro (MX1)
- Rockstar KTM (USA) - Davi milsaps, Jason Anderson & Joey Savagty
- BTO Sports KTM (USA) - Matt Goerke & Andrew Short
