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2000 Honda 400 ex Timing marks


zx6r

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the cam gear has 3 marks on it .. the 2 lines on it should be flat/even with the top of the head .. and the dot mark should be pointing up in the center ... some of the motors will not line up exactly with the flat plain of the head .. and it will be ok if its off just a little .. i have sever of the 400ex motors and have built over a dozen .. if you need any more info .. just ask .. thanks ..

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  • 11 months later...

its a wee small pin like thing that sits jst under cam, sproket side. tink it has sum ting to do with the decompressor on the cam shaft. it must have fallen out wen i took head off and i only noticed it wen i read forums saying tings bout the plunger and spring, so wen i investigated i found where it went so happy out. took it out yesterday and itz mighty now. :)

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