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Good day all Sorry Iv been so quiet. Been super busy. I found some time to work on my bike. And found out that I have a cam chain tensioner issue. It seems to me that it had broken some how. So I’m was wondering where could I get a new one ? Or if any other bikes used the same type? My bike is...

So yamaha here in Winnipeg just told me that cam seal is no longer made (79 xs400) so they can't order. Any tips besides eBay lol?

so before my bike (77 XS360) was running pretty good except for a mean bog in mid range rpm's. so I pulled my carbs to do a more thorough cleaning. popped them back on and I can't for the life of me get the bike to stay running. the only thing I adjusted was idle. it will run for 3 or 4 seconds...

Hello, I found hotcam from 38ps 2A2 version xs400. my question is, what have to do with "german" type engine(27ps) to be able to install 38ps hotcam to this engine type..? Thank you very much..! sorry for my bad english