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Hello guys and girl. I have a question. What model bikes have the same motor parts as mine. My vin is 14v-003275. Thanks for all the help. I need a cam seal bad and a valve cover seal.
You can get the seal from yamaha the last time I checked. You can try ebay there was a guy that sold a complete seal kit for the 77-82 sohc xs400. As for the valve cover that you use three bond or yama-bond sealant in a tube to seal it. There was never a gasket for it, it's all in the manual and on here how to do that.