Combined Regulator Rectifier | RD350 | RD400 | XS650 | TX 500 | XS 400 | XS 500

Replaces separate units on the following Yamaha models listed below:

Notes: Early type XS650 combined regulator rectifier 1970 to 79, replaces mechanical regulator & separate rectifier.

Use only on bikes where one alternator brush is grounded.

• • RD 400 1976-1979
  • TX 500 1973-1974
  • XS 360 1976-1977
  • XS 400 1977-1982
  • XS 500 1975-1978
  • XS 650 1970-1979 Points ignition (replaces mechanical regulator)

Replaces these part numbers:

• • 1A0-81910-20-00
  • 1A0-81970-20-00
  • 1A0-81970-60-00
  • 1L9-81970-20-00
  • 1L9-81910-50-00
  • 1L9-81970-60-00
  • 1LP-81970-50-00
  • 2G7-81910-50-00
  • 371-81910-10-00
  • 371-81910-11-00

Note this part is for stock alternators and will not work on XS650s with permanent magnet generator conversions.