The Twin Air Air Filter, manufacturer part number 150204 and vendor part number 715-0204, is designed for dependable filtration and airflow on select Honda CR500R motorcycles. Its dual-layer foam construction helps protect the engine from airborne dirt, grime, and sand while supporting consistent air passage for off-road performance. The filter is engineered as a replacement for the original equipment filter and fits 1989–1999 Honda CR500R models listed below.
A thick, flat, greaseless sealing ring provides broad contact with the airbox and functions as a breathable gasket. The filter is slightly smaller than the stock design to create additional air space around the element, promoting improved circulation within the airbox. This configuration helps balance engine protection with the airflow required for responsive operation.
The coarse open-pore outer foam captures larger contaminants, while the fine open-pore inner foam provides a second filtration stage for smaller particles. Twin Air’s specially formulated adhesive is built to withstand repeated cleaning, including cleaning with harsh solvents or gasoline, helping extend service life when the filter is maintained according to proper air-filter service procedures.
Fitment: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, and 1999 Honda CR500R motorcycles.
Features:
- Dual-layer open-pore foam construction captures large and fine airborne contaminants
- Thick, flat, greaseless sealing ring provides maximum contact with the airbox
- Breathable gasket design supports increased air passage
- Slightly smaller than the stock filter to improve air space and circulation around the element
- Specially formulated adhesive withstands repeated cleaning with harsh solvents or gasoline
- Brand: Twin Air
- Manufacturer part number: 150204
- Vendor part number: 715-0204
- Fitment: 1989–1999 Honda CR500R models listed in the application data
Fitment:
1988 Honda CR250R
1989 Honda CR125R
1989 Honda CR250R
1989 Honda CR500R
1990 Honda CR125R
1990 Honda CR250R
1990 Honda CR500R
1991 Honda CR125R
1991 Honda CR250R
1991 Honda CR500R
1992 Honda CR125R
1992 Honda CR250R
1992 Honda CR500R
1993 Honda CR125R
1993 Honda CR250R
1993 Honda CR500R
1994 Honda CR125R
1994 Honda CR250R
1994 Honda CR500R
1995 Honda CR125R
1995 Honda CR250R
1995 Honda CR500R
1996 Honda CR125R
1996 Honda CR250R
1996 Honda CR500R
1997 Honda CR125R
1997 Honda CR250R
1997 Honda CR500R
1998 Honda CR125R
1998 Honda CR250R
1998 Honda CR500R
1999 Honda CR125R
1999 Honda CR250R
1999 Honda CR500R