1981 Yamaha XS400 Fuel Petcock Rebuild

[@sharonbracey]

Thank just got my XS1100. Very helpful

[@3PedalDevils]

That's awesome! Congrats on the XS1100 purchase! Glad we could help out.

[@krankenstein515]

Thanks 🙏🏻😄

[@azurplex]

Mine was missing the spring and it's not in the yamaha parts list/diagram and neither is the diaphram. How stiff is that spring? I'll have to get a hardware store replacement.

[@nimeshasangamunasinghe4808]

What is the purpose on check valve on petrol tap

[@bc-mr1si]

the purpose is to check the vacum is working

[@nimeshasangamunasinghe4808]

@@bc-mr1si thanak you