Honda combination Regulator Rectifier – CB350F CB400F CB500 CB550 CB750
Dimensions: 82mm Long x 30mm tall x 80mm wide
Mounting Hole spacing – 66mm (measured center to center)
Wiring: The white 5 wire connector plugs into the stock wiring harness, replacing the old rectifier. The 3 male spade connectors plug in where the old regulator connected. Corroded / loose / damaged wiring is a very common cause for charging system issues, make sure all connections are clean and secure. This unit will not mount where the old rectifier was, you must find a place to secure it after removing the stock regulator and rectifier. The body of the unit does not need to be grounded.