The Twin Air Replacement Air Filter for Powerflow Kit is designed for Maico 250 MX motorcycles from 1970 through 1979. Manufacturer part number 156001 and vendor part number 715-6001 identify this replacement filter for compatible Powerflow applications. Its greaseless, flat foam sealing ring creates broad contact with the airbox while maintaining airflow through the intake system.
The filter uses a coarse open-pore foam outer layer to capture airborne dirt, grime, and sand before they reach the engine. A fine open-pore inner layer provides a second stage of filtration for smaller particles while supporting efficient air passage. The filter is slightly smaller than the original equipment filter to promote additional air space and circulation around the element.
Feature: Twin-stage open-pore foam construction supports effective engine protection and airflow.
Feature: Greaseless foam sealing ring provides a breathable airbox gasket.
Feature: Specially formulated adhesive withstands repeated cleaning, including cleaning with harsh solvents or gasoline.
Feature: Replacement design fits Powerflow kits used on 1970-1979 Maico 250 MX motorcycles.
Clean and service the filter according to Twin Air maintenance recommendations to preserve filtration performance and sealing. This replacement element is intended for riders and technicians maintaining compatible vintage Maico motocross motorcycles with a Twin Air Powerflow kit.
Features:
- Twin-stage open-pore foam construction captures coarse and fine airborne contaminants
- Greaseless foam sealing ring provides broad, breathable contact with the airbox
- Specially formulated adhesive withstands repeated cleaning with harsh solvents or gasoline
- Slightly smaller than the stock filter to improve air space and circulation
- Fits 1970-1979 Maico 250 MX motorcycles equipped with a compatible Powerflow kit
Fitment:
1970 Maico 250 Mx
1970 Maico 400 Mx
1971 Maico 250 Mx
1971 Maico 400 Mx
1971 Maico 501 MX
1972 Maico 250 Mx
1972 Maico 400 Mx
1973 Maico 250 Mx
1973 Maico 400 Mx
1973 Maico 501 MX
1974 Maico 250 Mx
1974 Maico 400 Mx
1974 Maico 440 MX
1975 Maico 250 Mx
1975 Maico 400 Mx
1975 Maico 440 MX
1976 Maico 250 Mx
1976 Maico 400 Mx
1976 Maico 440 MX
1977 Maico 250 Mx
1977 Maico 400 Mx
1977 Maico 440 MX
1978 Maico 250 Mx
1978 Maico 400 Mx
1978 Maico 440 MX
1979 Maico 125 Mx
1979 Maico 250 Mx
1979 Maico 400 Mx
1979 Maico 440 MX