Brand new aftermarket voltage regulator rectifier
Plug-and-play unit, direct fit, easy to install.
The quality exceeds the OEM equipment
All products shipped are tested
Battery condition is extremely important. No voltage regulator can work correctly with a bad or weak battery. Always fully charge your battery before performing any charging system tests or replacing parts. If there is any doubt, have the battery load tested or replaced.
This regulator replaces two regulators of your vehicle. It is possible that you will have to relocate it.
PLEASE NOTE: There is two possible regulator rectifiers for some vehicules. Please compare your connectors with our picture. This voltage regulator rectifier has 2 connectors and the one with 1 connector is RM30383.
We have even included the opposite connector (main harness side) as we know these are often melted / corroded / defective and a major cause for repetitive electrical issues.
All item pictures are accurate, if in doubt do not hesitate and compare our item to your original part.
Yamaha TX 650 -- 1973-1974
Yamaha XS 360 -- 1976-1977
Yamaha XS 400 Carb -- 1977-1978
Yamaha XS 650 -- 1975-1979
Yamaha XS 650 S -- 1978-1980
Yamaha XS1 -- 1970-1971
Yamaha XS2 -- 1972
256-81970-10-00
256-81970-11-00
447-81970-10-00
447-81910-10-00
1L9-81910-50-00
Dimensions:
Width: 71 mm
Length: 81 mm
Height: 29 mm
Wires length: 330 mm
Fixation holes center to center: 59 mm
Other specifications:
Number of plugs: 2
Number of pins: 7
Number of wires: 7
Minimum Charging Voltage: 14.5V +- 0.5V
Maximum Charging Current: 50A/500W
Open Circuit Voltage: 15V
Operation Temperature: -20? to 85?
Before installing your new voltage regulator rectifier:
find parts for :