air filter FEATURES:| There is 20mm of triple foam in the dirtiest part of the air filter, and two-stage foam in the rest of the filter||Designed for extra protection and airflow||Can be cleaned, re-oiled and reused like a two-stage filter||For use with cages DT-1 AirPower|| filters Fits:| YAMAHA YZ 125 1993 ||YAMAHA YZ 125 1994 ||YAMAHA YZ 250 1993 (America)||YAMAHA YZ 250 1993 (Europe)||YAMAHA YZ 250 1994 (America)||YAMAHA YZ 250 1994 (Europe)||Brand DT -1 RACING EUROPE has been producing air filters for over 30 years and is the perfect choice for both professionals and amateurs.| Premium foam technology ensures maximum airflow while maintaining essential engine protection. | It is the cleanest and best seal on the market.| All DT-1 RACING EUROPE air filters are hand-made in Belgium and the USA from the highest quality combined 2-layer and 3-layer foams. | DT-1 RACING EUROPE air filters are available in a standard version or soaked in the highest quality fire-resistant and biodegradable oil. |