Description:

Replacement ignition control module designed to match the original CDI unit. Provides reliable spark timing and plug-and-play installation. Increased rpm redline and altered ignition advance curves. May be used to replace defective CDI box on stock machines. Replacement for Honda Part Numbers: 30400-MA4-601, 30400-461-155, 30400-426-154, 30400-460-661, 30400-460-662. Fits Honda: CX500C Custom - 1982 CX500TC 500 Turbo - 1982 GL500 Silver Wing - 1982 GL500I Silver Wing Interstate - 1982 CB650C 650 Custom - 1980-1981 CB650SC Nighthawk 650 - 1982 CB750C 750 Custom - 1980-1982 CB750F 750 Super Sport - 1979-1982 CB750K 750 Four - 1979-1982 CB750L Limited Edition - 1979 CB750SC Nighthawk 750 - 1983 CB900C 900 Custom - 1980-1982 CB900F Super Sport - 1981-1982 CB1000C 1000 Custom - 1983 CBX Super Sport - 1979-1982 CB1100F Super Sport - 1.