Reproduction stator coil with regulator rectifier for the CX500C Custom. This is a very cost-effective high quality replacement stator and the regulator / rectifier is designed to work with lead acid based, gel and lithium batteries. The battery must be fully charged and in perfect working order before installing a new regulator rectifier.
This unit has a very consistent output and runs cooler than the original part due to the modern heat sink. The stable voltage output across the RPM range keeps the battery charged so you can ride with confidence!
Tips for checking your stock stator:
Check the AC output of the stator
Check that the stator is not grounded
Replace any burned or corroded connectors on stator
Check and repair any melted wiring
Use hi-temp Dielectric grease on all connectors
Voltage set point: 14.5 - 14.8 volts DC
Regulator / Rectifier Specifications:
Dimensions: 82mm length x 90mm width x 27mm height
Mounting bolt spacing: 68mm - 83mm (Measured center to center)
Includes 2 mounting bolts: M6 x 25mm (1mm thread pitch)
Note: Corroded / loose / damaged wiring is a common cause for charging system issues, make sure all connections are clean and secure. If the stock connector is brittle or melted and the terminals are corroded, it's best to replace them before installing the new part. This unit might not mount where the stock part was, check dimensions above.
Replaces Honda part numbers: 31120-MS9-000, 31120-MS9-004, 31120-MBL-611, 31120-MR5-005, 31120-MM8-005, 31120-MM8-881, 31120-MA1-005, 31120-MAA-005, 31120-MAH-005, 31120-MBA-004, 31120-MC7-005, 31120-MCK-000, 31120-ME9-005, 31120-MG8-005, 31120-MK7-005, 31120-MN8-004, 31120-MR5-015, 31120-MR5-870, 31120-MR5-871, 31600-KV8-681, 31600-413-008
Fits Honda:
CX500C Custom - 1980-1981
