Take the headache out of constantly having to rebuild your vacuum type petcock or paying big money for the Orig. Equipment Yamaha petcock, by replacing it with our simple and economical 2FastMoto gravity fed adaptable petcock!
This petcock is a great replacement for the vacuum type used on 1978 - 1983 XS650S and other Yamaha models that utalize vacuum type petcocks.
Vacuum type petcocks use rubber diaphragms and components that can tear or deteriorate, causing them to leak. This adaptable gravity fed petcock is made like the older style, but is designed with a wider flange to fit the vacuum type models.
The petcock has 2 outlet ports and will fit either right or left side. They come supplied with one straight fitting, one port plug, two 90° elbow fittings, and one extra filter.
The petcock has settings for FUEL "ON", "OFF" and "RESERVE".
Fits:
Yamaha SER500, XS650, XS650S, XS650S2, XS750S, XS850, XS850L, XS850S, XS1100
Check fitment for year and model compatability