Front brake master cylinder rebuild kit for the models listed below. This is a high quality kit. If you're rebuilding your master cylinder, make sure to get the inside very clean and smooth before installing the new parts. Make sure you have a stock master cylinder before ordering, some models below used different master cylinders throughout the years they were made.
We also have master cylinder snap ring pliers. They make the job a lot easier!
Replaces Yamaha part number: 1A0-W0041-00-00
Fits Yamaha:
RD250 - 1973, 1975
RD350 - 1973-1975
RD400 - 1976-1978
TX500 - 1973-1974
TX650 - 1973-1974
TX750 - 1973-1974
TZ125 - 1980
XS1 - 1970-1971
XS2 - 1972
XS500 - 1975
XS650 - 1975-1976
