The Rtech Air Filter's design, high-quality materials and superior construction deliver unbeatable performance and protection
Rtech filters are designed to increase airflow while ensuring the highest level of protection from dirt / dust.
Coarse open-pore foam catches airborne dirt, grime and sand.
Fine open-pore inner foam acts as a second filter to trap the smallest particles while ensuring maximum air passage.
Exclusively formulated adhesive ensures glue seams will not break down.
Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox, while acting as a breathable gasket for increased air passage.
Fused outer and inner elements prevent dirt and grime from being lodged between layers, unlike Rtech, this can be a problem with inferior two-piece designs. Trapped particles can restrict airflow. And, if dirt works it's way into your engine, a pinhead-sized granule will gouge your cylinder, piston and rings instantly.
KX125 KX250 KX250F KX450F CR125R CR250R CRF250R CRF450R CRF450X CRF250RX CRF450RX YZ125 YZ125X YZ250 YZ250X YZ250FX WR250F YZ450F YZ450FX WR450F RM125 RM250 RMZ250 RMZ450 RMX450 KTM 125SX 150SX 250SX 250XC 250SXF 250EXC 250EXC TPI 300EXC 300XC 300EXC TPI 350EXCF 350SXF 350XCF 400EXCF 450EXCF 400SXF 450XCF 500EXCF 520EXCF 520SXF 525EXCF 525SXF 530EXCF TE125 TC125 TC250 TE250 TE250i TE300 TE300i FC250 FE250 FC250 FE350 FX350 FE450 FC450 FX450 FE501 Beta 250RR 300RR Xtrainer 300 400RR 430RR 450RR 498RR 500RR Gas Gas EC125 EC200 EC250 EC300 EC450 Sherco SE250 SE300 SEF250 SEF300 SEF450 89-21

Air Filter skin Dust Cover Rtech Universal Offers less maintenance in dusty conditions and pre-filters dirt. Universal size Fits 125-600cc Motocross & Enduro models