Re-Designed and Improved KZ550C KZ 550C LTD Regulator Rectifier (years 1981, 1982 and 1983). This unit has a higher output capacity then the OE unit. Designed to stop overcharging and dissipate extra voltage quickly with 8% better Performance than the original part.
* The brown wire has been eliminated from this upgraded design.
*There are two different regulator rectifiers used for the KZ550s. If your bike has 3 yellow wire coming from the stator then this is the correct Regulator Rectifier for you. If you have 2 wires coming from the stator please contact us.